Khi Taskbar kh\u00f4ng xu?t hi?n.

Taskbar kh\u00f4ng xu?t hi?n khi b?n di chuy?n chu?t t?i g?n v? tr\u00ed bi\u00ean d??i c?a m\u00e0n h\u00ecnh, c\u00f3 th? n\u00f3 b? ng??i kh\u00e1c k\u00e9o ?i n?i kh\u00e1c v\u00e0 ?ang ? ch? ?? Auto Hide n\u00ean b?n kh\u00f4ng th?y. N?u d\u00f2 kh\u00f4ng th?y Taskbar tr\u00ean c? b?n ???ng bi\u00ean c?a m\u00e0n h\u00ecnh th? c\u00f3 th? Registry b? l?i d?n ??n vi?c kh\u00f4ng xu?t hi?n Taskbar.

C\u00e1ch gi?i quy?t nh? sau: ?\u00f3ng t?t c? c\u00e1c ?ng d?ng, m? Registry v\u00e0 t\u00ecm xo\u00e1 c\u00e1c kho\u00e1 "StuckRects" ho?c "StuckRects2" trong ???ng d?n sau:

User Key: HKEY_CURRENT_USER\\ Software\\ Microsoft\\ Windows\\ CurrentVersion\\ Explorer\\ StuckRects

Sau ?\u00f3 kh?i ??ng l?i m\u00e1y.

Khi m\u00e1y b?n kh\u00f4ng t? t?t ngu?n sau khi Shut down.

Trong m?t s? phi\u00ean b?n c?a Windows v\u00e0 tr\u00ean m?t s? lo?i mainboard khi b?n nh?n Shut down th\u00ec m\u00e1y tho\u00e1t kh?i Windows nh?ng kh\u00f4ng t?t ngu?n, b\u00e1o h?i ch\u00fang ta ph?i th\u00f2 tay nh?n n\u00fat power tr\u00ean case r?t phi?n to\u00e1i. H??ng d?n n\u00e0y gi\u00fap b?n ?i?u khi?n m\u00e1y t?t ngu?n t? ??ng khi Shutdown.

C\u00e1ch th?c hi?n nh? sau: V\u00e0o Control Panel, ch?y Power Options, ch?n tab APM l\u00e0 ch? ?? qu?n l\u00fd ngu?n ?i?n cao c?p. ?\u00e1nh d?u check v\u00e0o \u00f4 b\u00ean d??i v?i n?i dung "Enable Advanced Power Management support"

Khi chu?t kh\u00f4ng c\u00f3 t\u00e1c d?ng v?i c\u00e1c Icon tr\u00ean Desktop.

V\u00ec l\u00fd do n\u00e0o ?\u00f3 khi nh?n ?\u00fap v\u00e0o c\u00e1c Icon tr\u00ean Desktop m\u00e0 b?n v?n kh\u00f4ng th?y nh\u00fac nh\u00edch m\u00e0 ph?i d\u00f9ng ??n ph\u00edm Enter ?? ch?y ch??ng tr\u00ecnh t? c\u00e1c Icon hay Shortcut ?\u00f3. Th? thu?t n\u00e0y nh? m?t li?u thu?c th?n d??c ?? chu?t h?at ??ng tr? l?i.

Th?t ra kh\u00f4ng ph?i l\u00e0 chu?t m?t t\u00e1c d?ng m\u00e0 do qu\u00e1 tr\u00ecnh v?c c?a b?n **ng ph?i th\u00f4ng s? v? t?c ?? nh?p ?\u00f4i chu?t n\u00ean khi click chu?t v?i t?c ?? v?a v?a th\u00ec c\u00e1c Icon v?n ?\u00e2u n?m ??y. Khi ?\u00f3 th? nh?p ?\u00f4i th?t nhanh, nhanh nh? ch?a t?ng bao gi? th\u00ec chu?t s? c\u00f3 t\u00e1c d?ng. Th? th\u00f4i, c\u00f2n l\u00e0m thi?t th\u00ec v\u00e0o Control Panel, ch?y Mouse, d\u00f9ng chu?t k\u00e9o thanh tr??t v? v? tr\u00ed ??u trong m?c Double-Click Speed. Khi s?a xong th\u00ec b?n s? b\u00e0n tay m\u00ecnh nh? nh?m h?n b?i ph?n khi ph?i l\u00e0m vi?c v?i c\u00e1c Icon tr\u00ean Desktop.

G?i th\u00f4ng b\u00e1o t?i nh\u00e0 qu?n tr? khi h? th?ng g?p s? c?.

T\u00ecm ??n kho\u00e1 ch? ra b\u00ean d??i trong Registry Editor, t?o m?t gi\u00e1 tr? ki?u DWORD v?i t\u00ean l\u00e0 "SendAlert" n?u ch?a c\u00f3 v\u00e0 s?a d? li?u cho n\u00f3 th\u00e0nh 1 ?? Windows g?i th\u00f4ng b\u00e1o c?nh b\u00e1o cho nh\u00e0 qu?n tr? khi h? th?ng c?a b?n c\u00f3 l?i.

System Key: HKEY_LOCAL_MACHINE\\ SYSTEM\\ CurrentControlSet\\ Control\\ CrashControl 

Name: SendAlert 

Type: REG_DWORD 

Value: 0- kh\u00f4ng g?i th\u00f4ng b\u00e1o, 1- g?i th\u00f4ng b\u00e1o c?nh b\u00e1o cho nh\u00e0 qu?n tr? khi h? th?ng b? l?i.

Gi?i quy?t c\u00e1c tr?c tr?c v? Fonts.

Trong giai ?o?n fonts ti?ng Vi?t ch?a ???c chu?n ho\u00e1 nh? hi?n nay th\u00ec c\u00f2n r?t nhi?u ng??i d\u00f9ng fonts ti?ng Vi?t v?i nhi?u lo?i v\u00e0 nhi?u b?ng m\u00e3 kh\u00e1c nhau. ?\u00f4i l\u00fac ?? ??c ???c m?t t\u00e0i li?u n\u00e0o ?\u00f3, b?n ph?i c\u00e0i th\u00eam fonts ch? m?i. Th\u00f4ng th??ng ch\u00fang ta th??ng nh?n v\u00e0o t?p tin .exe ch?a c\u00e1c fonts ?? c\u00e0i fonts ch?, nh?ng h?u h?t c\u00e1c tr??ng h?p ?\u00f3 ch? l\u00e0 b??c copy fonts ch? v\u00e0o th? m?c Fonts m\u00e0 th\u00f4i, v\u00ec b?n ch?t c?a t?p tin c\u00e0i ??t ?\u00f3 ch? c\u00f3 nhi?m v? bung c\u00e1c fonts ???c n\u00e9n v\u00e0o trong th? m?c Fonts m\u00e0 th\u00f4i. M\u00e0 c\u00e1c fonts ch? th\u00ec b?t bu?c ph?i ???c c?p nh?t v\u00e0o Registry th\u00ec khi v\u00e0o c\u00e1c ?ng d?ng kh\u00e1c ch\u00fang ta m?i th?y ???c c\u00e1c Fonts m?i ? ?\u00f3.

Trong tr??ng h?p b?n nh?n t?p tin c\u00e0i fonts m\u00e0 khi v\u00e0o c\u00e1c ?ng d?ng kh\u00e1c nh? WinWord, Excel kh\u00f4ng th?y xu?t hi?n c\u00e1c fonts ?\u00f3, t?c l\u00e0 c\u00e1c fonts n\u00e0y ch?a ???c c?p nh?t v\u00e0o Registry. B?n m? th? m?c Fonts. Ch?n menu File - Install New Fonts ch?n th? m?c Fonts, ch?n t?t c? c\u00e1c Fonts v\u00e0 ch?u kh\u00f3 gi? ph\u00edm khi c\u00f3 y\u00eau c?u x\u00e1c nh?n ghi ch?ng Fonts hay kh\u00f4ng. B\u00e2y gi? Log Off ho?c kh?i ??ng l?i m\u00e1y ?? c?p nh?t l?i Registry v\u00e0 c\u00e1c Fonts m?i s? xu?t hi?n trong c\u00e1c ?ng d?ng.

T?t c?nh b\u00e1o "Low Disk Space" (XP tr? l\u00ean)

Khi kh\u00f4ng gian tr?ng ? c?ng c?a b?n th?p h?n 200MB th\u00ec Windows t? ??ng b?t c?nh b\u00e1o d??i Systray v?i d\u00f2ng th\u00f4ng b\u00e1o "Low Disk Space". V\u00ec ta l\u00e0 ch? n\u00ean lu\u00f4n bi?t ? c?ng c?a m\u00ecnh c\u00f2n tr?ng bao nhi\u00eau MB n\u00ean kh\u00f4ng c?n thi?t t?i c?nh b\u00e1o n\u00e0y, h?n n?a c?nh b\u00e1o n\u00e0y ?\u00f4i l\u00fac g\u00e2y kh\u00f3 ch?u. H??ng d?n n\u00e0y gi\u00fap b?n t?t c?nh b\u00e1o n\u00e0y b?t ch?p kh\u00f4ng gian tr?ng c?a ? c?ng b?n l\u00e0 bao nhi\u00eau.

T\u00ecm ??n kho\u00e1 ch? ra b\u00ean d??i trong Registry Editor, t?o m?t gi\u00e1 tr? ki?u DWORD v?i t\u00ean l\u00e0 "NoLowDiskSpaceChecks" n?u ch?a c\u00f3 v\u00e0 s?a d? li?u cho n\u00f3 th\u00e0nh 1 ?? Windows kh\u00f4ng b?t c?nh b\u00e1o khi kh\u00f4ng gian tr?ng c?a ? ??a th?p h?n 200MB.

User Key: HKEY_CURRENT_USER\\ Software\\ Microsoft\\ Windows\\ CurrentVersion\\ Policies\\ Explorer 

System Key: HKEY_LOCAL_MACHINE\\ Software\\ Microsoft\\ Windows\\ CurrentVersion\\ Policies\\ Explorer 

Name: NoLowDiskSpaceChecks 

Type: REG_DWORD 

Value: 0 - m?c ??nh hi?n c?nh b\u00e1o, 1 - t?t c?nh b\u00e1o b?t ch?p kh\u00f4ng gian tr?ng c?a ? ??a c\u00f2n bao nhi\u00eau

T?t ti?ng Beep b\u00e1o l?i c?a Windows.

Trong m?t s? tr??ng h?p, khi b?n th?c hi?n m?t thao t\u00e1c b? c?m quy?n, nh?p sai gi\u00e1 tr? v\u00e0o \u00f4 v?n b?n... th\u00ec s? ph\u00e1t sinh ra l?i, ?\u00e2y ch? l\u00e0 l?i th\u00f4ng th??ng v\u00e0 c\u00f3 khi Windows s? d?ng t?p tin \u00e2m thanh ?? ph\u00e1t ra loa nh?ng c\u00f3c l\u00fac n\u00f3 l?i ph\u00e1t ra t? loa trong th\u00f9ng c?a m\u00e1y - ?\u00f3 l\u00e0 ti?ng Beep ?\u00f4i khi r?t kh\u00f3 ch?u. B?n c\u00f3 th? t?t n\u00f3 ?i.

M? Registry Editor, t\u00ecm ??n kh\u00f3a ch? ra b\u00ean d??i, t?o m?t gi\u00e1 tr? ki?u STRING v?i t\u00ean l\u00e0 "Beep" n?u n\u00f3 ch?a c\u00f3 v\u00e0 nh?p d? li?u cho n\u00f3 l\u00e0 "No" ?? t?t ti?ng Beep kh\u00f3 ch?u ?i.

User Key: HKEY_CURRENT_USER\\ Control Panel\\ Sound 

Name: Beep 

Type: REG_SZ 

Value: YES - ph\u00e1t ti?ng Beep khi c\u00f3 l?i, NO - t?t ti?ng Beep.

Tr\u00e1nh l?i khi c?p nh?t Registry t? file .reg

Th\u00f4ng th??ng ch\u00fang ta th??ng nh?n ?\u00fap v\u00e0o file .reg khi mu?n c?p nh?t Registry. Nh?ng khi file ch?a m?t s? kho\u00e1 ho?c gi\u00e1 tr? ?ang t?n t?i trong Registry th\u00ec vi?c c?p nh?t Registry t? file .reg c\u00f3 th? x?y ra l?i. H??ng d?n n\u00e0y gi\u00fap b?n tr\u00e1nh ???c l?i n\u00e0y, v\u00e0 c\u00e1ch n\u00e0y s? an to\u00e0n cho Registry c?a b?n h?n.

T\u00ecm ??n kho\u00e1 ch? ra b\u00ean d??i trong Registry Editor, s?a d? li?u c?a gi\u00e1 tr? "Default" th\u00e0nh "Edit". L?n sau mu?n c?p nh?t Registry t? file .reg th\u00ec click ph?i thay v\u00ec nh?n ?\u00fap v\u00e0 ch?n Merge ?? c?p nh?t Registry m?t c\u00e1ch an to\u00e0n v\u00e0 tr\u00e1nh ???c l?i x?y ra.

System Key: HKEY_CLASSES_ROOT\\ regfile\\ shell 

Name: Deafault 

Type: REG_SZ 

Value: Edit 

?n Start Menu.

Nh?ng c\u00e1i c\u00f3 khi ch\u00fang ta t??ng r?ng kh\u00f4ng l\u00e0m ???c v?n c\u00f3 th?. V\u00ed nh? h??ng d?n d??i ?\u00e2y gi\u00fap b?n ?n Start Menu. Khi ?\u00f3 nh?n chu?t v\u00e0o n\u00fat Start Menu s? kh\u00f4ng xu?t hi?n menu n?a. 

M? Registry Editor, t\u00ecm ??n kho\u00e1 HKEY_CLASSES_ROOT\\ CLSID\\ {5b4dae26-b807-11d0-9815-00c04fd91972}. S?a t\u00ean kho\u00e1 n\u00e0y th\u00e0nh {-5b4dae26-b807-11d0-9815-00c04fd91972}, t?c th\u00eam d?u "-" v\u00e0o sau "{". Mu?n hi?n l?i Start Menu th\u00ec xo\u00e1 d?u "-" ?i. C?p nh?t l?i Registry ?? ch? s?a n\u00e0y c\u00f3 hi?u l?c.

C?p nh?t l?i Registry m?t c\u00e1ch nhanh nh?t.

Trong c\u00e1c c\u00f4ng c? c?a Windows khi b?n nh?n "Apply" th\u00ec Registry s? c?p nh?t l?i ngay t?c kh?c, b?n th?y ???c nh?ng thay ??i c?a m\u00ecnh c\u00f3 hi?u qu? t?c th\u00ec. Nh?ng ??i v?i nh?ng thay ??i tr?c ti?p trong Registry Editor th\u00ec Registry kh\u00f4ng th? c?p nh?t l?i t?c th\u00ec ???c. Ch\u00fang ta ph?i ReStart ho?c Log Off l?i m\u00e1y ?? th?y ???c hi?u qu? c?a s? thay ??i c?a b?n. Log Off v\u00e0 Restart ?\u00f4i khi m?t th?i gian. Th? thu?t n\u00e0y h??ng d?n b?n c?p nh?t l?i Registry m?t c\u00e1ch nhanh nh?t.

M? Task Manager (Nh?n Ctrl + Alt_ Del). Di chuy?n qua Tab Processes ch?n Explorer.exe nh?n ph\u00edm Del ho?c nh?p chu?t v\u00e0o End Processes. Khi ?\u00f3 n?u c?a s? Shutdown xu?t hi?n th\u00ec nh?n Cancel. Ti?p ??n di chuy?n qua Tab Applications v\u00e0 nh?n v\u00e0o New Task... g\u00f5 explorer v\u00e0 nh?n OK.

Ch?n kh?i v?n b?n nhanh nh?t.

Th\u00f4ng th??ng mu?n ch?n (b\u00f4i ?en) m?t kh?i v?n b?n ch\u00fang ta th??ng d\u00f9ng m?t trong hai c\u00e1ch truy?n th?ng l\u00e0 click chu?t v\u00e0o ??u kh?i v?n b?n r?n r\u00ea chu?t ??n cu?i kh?i v?n b?n ho?c d\u00f9ng ph\u00edm ch?n ??u kh?i v?n b?n nh?n gi? Shift v\u00e0 di chuy?n ??n cu?i kh?i v?n b?n. Nh?ng c\u00f3 nh?ng c\u00e1ch kh\u00e1c gi\u00fap b?n ch?n kh?i v?n b?n nhanh ??n b?t ng? v\u00e0 hi?u qu?.

- ?? ch?n m?t t? b?n click hai c\u00e1i li\u00ean ti?p v\u00e0o t? ?\u00f3

- ?? ch?n m?t ?o?n v?n b?n th\u00ec click 3 c\u00e1i li\u00ean ti?p v\u00e0o b?t k? v? tr\u00ed n\u00e0o tr\u00ean ??an v?n b?n ?\u00f3.

- ?? ch?n cho m?t kh?i v?n b?n d\u00e0i g?m nhi?u ?o?n th\u00ec click chu?t v\u00e0o v? tr\u00ed ??u kh?i v?n b?n sau ?\u00f3 di chuy?n ??n v? tr\u00ed cu?i kh?i v?n b?n nh?n gi? Shift v\u00e0 click chu?t v\u00e0o v\u00ed tr\u00ed cu?i v?n b?n.

Ch?y b?t k? ?ng d?ng t? c?a s? Run.

Trong Windows ch\u00fang ta c\u00f3 th? ch?y b?t c? ch??ng tr\u00ecnh n\u00e0o t? c?a s? Run, v\u00ed d? nh? Word th\u00ec g\u00f5 winword, Excel th\u00ec g\u00f5 Excel, Access th\u00ec g\u00f5 msaccess, Windows Media g\u00f5 mplayer2 ho?c wmplayer. Ta c?ng c\u00f3 th? l\u00e0m cho ch??ng tr\u00ecnh kh\u00e1c ch?y t? c?a Run.

C\u00e1ch l\u00e0m nh? sau: M? Registry t\u00ecm ??n: HKEY_LOCAL_MACHINE\\ SOFTWARE\\ Microsoft\\ Windows\\ CurrentVersion\\ App Paths. Th\u00eam m?t kho\u00e1 m?i v?i t\u00ean g?i nh? ?? khi mu?n ch?y ch??ng tr\u00ecnh th\u00ec g\u00f5 t\u00ean kho\u00e1 b?n ?\u00e3 ??t th\u00ec ch??ng tr\u00ecnh s? ch?y. B?n lu\u00f4n nh? t\u00ean kho\u00e1 m?i ph?i c\u00f3 ?u\u00f4i .exe. V\u00ed d? b?n mu?n ch?y ch??ng tr\u00ecnh Herosoft t? c?a s? Run th\u00ec ph?i ??t t\u00ean kho\u00e1 m?i l\u00e0 'hero.exe' ho?c l\u00e0 <tentoinho.exe> ? ?\u00e2y 'tentoinho' l\u00e0 t\u00ean tu? th\u00edch theo \u00fd b?n.

Sau khi t?o t? kho\u00e1 m?i xong, nh?n ?\u00fap v\u00e0o Defaul v\u00e0 nh?p ???ng d?n ??y ??, t?c ???ng d?n c?a file .exe c?a ?ng d?ng b?n mu?n ch?y. Xong vi?c t?t Registry Editor. Start Menu - Run g\u00f5 t\u00ean kho\u00e1 (kh\u00f4ng c?n .exe) ?? ch?y ch??ng tr\u00ecnh.

V?i th? thu?t n\u00e0y b?n c\u00f3 th? ch?y m?t ch??ng tr\u00ecnh b\u00ed m?t m\u00e0 nh?ng k? t\u00f2 m\u00f2 kh\u00e1c kh\u00f4ng bi?t n\u00f3 n?m ? ?\u00e2u. Nh?ng sau khi ch?y m?t ch??ng tr\u00ecnh trong c?a s? Run th\u00ec d\u00f2ng l?nh s? ???c Windows l?u l?i, b?n mu?n xo\u00e1 th\u00ec xem l?i th? thu?t ? Start Menu. Ho?c nh?n chu?t ph?i tr\u00ean TaskBar ch?n Properties ch?n Tab Start Menu - Customizes nh?n n\u00fat Clear ?? xo\u00e1 h?t c\u00e1c d\u00f2ng l?nh ?\u00e3 l?u ?? k? t\u00f2 m\u00f2 kh\u00f4ng bi?t ?\u00e2u m\u00e0 l?n.

M?t c\u00e1ch tr\u00e1nh s? t\u00f2 m\u00f2 c?a k? kh\u00e1c. N?u mu?n ch?y m?t ch??ng tr\u00ecnh b\u00ed m?t t? c?a s? Run th\u00ec c\u00f3 th? t?o ShortCut c?a ch??ng tr\u00ecnh ?\u00f3. ??i t\u00ean ch\u00fang l?i cho d? nh? r?i Cut v\u00e0 Paste ch\u00fang v\u00e0o m?t trong c\u00e1c th? m?c sau: Windows, Winnt, System, Sytem32. Nh? v?y b?n c?ng c\u00f3 th? di chuy?n c\u00e1c ShortCut tr\u00ean m\u00e0n h\u00ecnh Desktop v\u00e0o c\u00e1c th? m?c tr\u00ean ?? Desktop g?n g\u00e0n s?ch s?.

T??ng t? nh? tr\u00ean ??i v?i t?t c? c\u00e1c t?p tin .exe n?m trong th? m?c Windows, WinNT, System, System32 b?ng c\u00e1ch g\u00f5 ph?n t\u00ean ch\u00fang v\u00e0o c?a s? Run. V\u00ed d? b?n mu?n ch?y NotePad th\u00ec t? Run g\u00f5 Notepad ch? h?i ?\u00e2u m\u00e0 click chu?t l\u00ean Start Menu cho m?t ph?i kh\u00f4ng b?n. Trong Windows 2000 v\u00e0 Windows XP b?n c?ng c\u00f3 th? ch?y c\u00e1c th\u00e0nh ph?n c?a Control Panel. V\u00ed d? mu?n ch?y applet Display ?? s? h\u00ecnh n?n m\u00e0 b?n th??ng l\u00e0m b?ng c\u00e1i click chu?t ph?i ngo\u00e0i m\u00e0n h\u00ecnh r?i ch?n Properties hay ch?y Control Panel r?i m?i c?hy ???c n\u00f3, thay v\u00ec v?y b?n g\u00f5 desk.cpl v\u00e0o c?a s? Run. V\u00e0 c?ng nh? th? b?n c\u00f3 th? ch?y t?t c? c\u00e1c th\u00e0nh ph?n (applet) c?a Control Panel t? Run. H\u00e3y t\u00ecm c\u00e1c t?p tin .cpl. V\u00e0 mu?n ch?y c\u00e1c Screen Saver th\u00ec t\u00ecm c\u00e1c t?p tin c\u00f3 ?u\u00f4i .scr.

Ch?n v\u00e0 ??i t\u00ean t?p tin, th? m?c m\u00e0 kh\u00f4ng c?n g\u00f5 nhi?u l?n.

Th\u00f4ng th??ng mu?n ch?n nhi?u t?p tin, th? m?c nhi?u ng??i th??ng gi? ph\u00edm Shift r?i di chuy?n chu?t, ho?c d\u00f9ng chu?t k?t h?p v?i ph\u00edm Ctrl ?? ch?n nhi?u t?p tin v\u00e0 th? m?c ? nhi?u n?i. Ngo\u00e0i 2 c\u00e1ch ?\u00e2y, b?n c\u00f3 th? nh?n chu?t tr\u00e1i v\u00e0 k\u00e9o bao c\u00e1c th? m?c v\u00e0 c\u00e1c t?p tin mu?n ch?n. Nh??c ?i?m c?a c\u00e1ch n\u00e0y ch? ch?n ???c kh?i vu\u00f4ng, ch? nh?t m\u00e0 th\u00f4i.

Trong tr??ng h?p b?n mu?n ??i nhi?u t?p tin c\u00f9ng th? lo?i, ch?n t?t c? c\u00e1c file ho?c th? m?c mu?n ??i t\u00ean nh?n ph\u00edm F2 ho?c nh?n chu?t ph?i tr\u00ean kh?i ?\u00e3 ch?n, ch?n rename. M?t t?p tin ho?c th? m?c n\u00e0o ?\u00f3 s? cho ph\u00e9p b?n g\u00f5 t\u00ean m?i. Ch? c?n g\u00f5 t\u00ean m?i - Ch\u00fa \u00fd kh\u00f4ng c?n g\u00f5 b?t k? k\u00fd t? thay th? n\u00e0o th\u00ec Windows v?n hi?u ???c b?n ?ang ??i t\u00ean gi?ng nhau cho c\u00e1c t?p tin v\u00e0 th? m?c b?n ?\u00e3 ch?n - ?i?u n\u00e0y kh\u00e1c so v?i c\u00e1c h??ng d?n m\u00e0 c\u00e1c b\u00e1o ?\u00e3 ??ng, nh?n Enter th\u00ec t?t c? c\u00f2n l?i s? ???c ??i th\u00e0nh t\u00ean m?i k\u00e8m s? (1), (2),(3)...cu?i t\u00ean m?i cho t?t c? c\u00e1c t?p tin v\u00e0 th? m?c m\u00e0 b?n ?\u00e3 ch?n.

Di chuy?n nhanh ***ng gi?a ?\u00e1m ?\u00f4ng.

T?c ?? l\u00e0 m?t y\u00eau c?n r?t c?n thi?t ??i v?i ch\u00fang ta, nh?ng ng??i l\u00e0m vi?c v?i nh?ng c\u00f4ng c? th\u00f4ng minh v\u00e0 t?c ?? c?c nhanh. ?\u00e2y ch? l\u00e0 m?t kinh nghi?m nh? c?a t\u00f4i xin t?ng c\u00e1c b?n.

Khi l\u00e0m vi?c v?i t?p tin v\u00e0 t? m?c, mu?n di chuy?n ??n m?t t?p tin n\u00e0o ?\u00f3 b?n th??ng r\u00ea chu?t tr\u00ean thanh tr??t cho ??n khi b?t g?p ???c t?p tin ?\u00f3. Nh?ng ??i v?i nh?ng th? m?c c\u00f3 r?t nhi?u t?p tin v\u00e0 th? m?c c\u00f3 khi d\u00e0i c? ch?c trang m\u00e0n h\u00ecnh th\u00ec c\u00e1ch r\u00ea chu?t l\u00e0 h? s\u00e1ch.

?? ??n ???c t?p tin b?n mu?n, ch? c?n nh?n v\u00e0o m?t t?p tin ho?c th? m?c b?t k? trong th? m?c ?\u00f3 v\u00e0 g\u00f5 h?i nhanh m?t ch\u00fat t\u00ean t?p tin ho?c th? m?c b?n mu?n t?i. T\u00f4i ngh? ?\u00e2y c\u00e1ch di chuy?n t?i ?u.

\u00c1p d?ng th? thu?t n\u00e0y cho Registry r?t h?u d?ng. V\u00ed d? trong kho\u00e1 "HKEY_CLASSES_ROOT" c\u00f3 h\u00e0ng ng\u00e0n kho\u00e1 v?i t\u00ean r?t gi?ng nhau. ??c bi?t trong kho\u00e1 "HKEY_CLASSES_ROOT\\ CLSID" c?ng c\u00f3 c? ng\u00e0n kho\u00e1 con nh?ng ch\u00fang to\u00e0n b?ng nh?ng con s? v\u00e0 l?i th??ng c\u00f3 chu?i b?t ??u gi?ng nhau d\u00e0i tri?n mi\u00ean, r?t kh\u00f3 kh?n ?? b?n k\u00e9o chu?t theo thanh tr??t ?? t\u00ecm ?\u00fang con s? c?a kho\u00e1 ch? My Computer ? ch? n\u00e0o. Thay v\u00e0o ?\u00f3 b?n g\u00f5 nhanh kho?ng 4 - 5 k\u00fd t? ?\u00e2u ti\u00ean trong chu?i s? c?a t\u00ean kho\u00e1 ?\u00f3 th\u00ec s? g?n ??n ?\u00edch, c\u00f3 khi may m?n b?n ??n ?\u00edch m?t c\u00e1ch ch\u00ednh x\u00e1c.

H\u00e3y n\u00e2ng cao k? n?ng c?a m\u00ecnh b?ng th? thu?t n\u00e0y. Ch\u00fang ta ph?i bi?n nh?ng vi?c kh\u00f4ng t??ng trong hi?n t?i th\u00e0nh th?c ti?n trong t??ng lai.

??i t\u00ean th? m?c, t?p tin b?ng c\u00e1ch click chu?t.

C\u00f3 m?t th? thu?t ??i t\u00ean t?p tin v\u00e0 th? m?c r?t nhanh m\u00e0 c\u00f3 th? b?n ch?a bi?t.

Th\u00f4ng th??ng mu?n ??i t\u00ean m?t t?p tin ho?c th? m?c, ch\u00fang ta th??ng ph?i d\u00f9ng chu?t ph?i click tr\u00ean th? m?c ho?c t?p tin ?\u00f3, r?i ch?n menu Rename ho?c click ch?n t?p tin ho?c th? m?c r?i nh?n F2. Thay v\u00ec th? b?n c\u00f3 th? click l?n th? nh?t ?? ch?n t?p tin hay th? m?c mu?n thay th?, click c\u00e1i th? hai v\u00e0o d\u00f2ng ch? ch?a t\u00ean c?a t?p tin hay th? m?c ?\u00f3, khi ?\u00f3 con tr? s? nh?p nh\u00e1y trong d\u00f2ng t\u00ean c?a t?p tin ho?c th? m?c v\u00e0 b?n c\u00f3 th? ??i t\u00ean n\u00f3 d? d\u00e0ng.

Hi?n th? th\u00f4ng tin h? tr?, nh?ng th\u00f4ng tin v? t\u00ean c\u00f4ng ty.

Trong Tab General c?a System Properties trong Control Panel c\u00f3 ph?n b\u00ean d??i cho ph\u00e9p hi?n th? th\u00f4ng tin ?? h? tr? k? thu?t. Trong c\u00e1c b?n full b\u00e1n cho c\u00e1c doanh nghi?p, t? ch?c th\u00ec Microsoft s? cho hi?n th? th\u00f4ng tin h? tr? ?? kh\u00e1ch h\u00e0ng c\u00f3 th? li\u00ean l?c khi b?n Windows ?\u00f3 tr?c tr?c. Nh?ng trong c\u00e1c b?n b\u00e1n l? th\u00ec ph?n ?\u00f3 b? b? tr?ng. Ch\u00fang ta c\u00f3 th? s?a ch\u00fang cho ch\u00fang hi?n th? m?t t?m h\u00ecnh c\u00e1 nh\u00e2n v\u00e0 m?t v\u00e0i l?i gi?i thi?u v? m\u00ecnh ch?ng h?n. Khi c\u00f3 kh\u00e1ch m? ra nh\u00e1 h\u00e0ng li?n.

?? th\u00eam th\u00f4ng tin b?n mu?n v\u00e0o ?\u00f3 th\u00ec b?n ph?i t?o m?i 2 t?p tin v\u00e0 l?u v\u00e0o th? m?c h? th?ng c?a Window. Th\u00f4ng th??ng l\u00e0 "C:\\WINDOWS\\SYSTEM" n?u s\u00e0i Windows 95, 98, Me v\u00e0 "C:\\WINNT\\SYSTEM32" n?u s\u00e0i Windows NT\/2000\/XP.

T?p tin ??u ti\u00ean ??t t\u00ean l\u00e0 "OEMINFO.INI". D\u00f9ng notepad so?n t?p tin v?i n?i dung m\u00e0 b?n mu?n hi?n th? v?i c?u tr\u00fac b\u00ean d??i v\u00e0 l?u ch\u00fang v\u00e0o th? m?c h? th?ng.

[General] 

Manufacturer = Th\u00f4ng tin v? c\u00f4ng ty 

Model= c\u00e1i g\u00ec tu? th\u00edch 

SupportURL=www.ueco.edu.vn 

LocalFile=c:\\your\\local\\support\\file.htm

[Support Information] 

Line1= n?i dung d\u00f2ng th? nh?t 

Line2= n?i dung d\u00f2ng th? hai 

Line3= n?i dung d\u00f2ng th? ba 

Line4= n?i dung d\u00f2ng th? t? 

... 

LineN= n?i dung d\u00f3ng n 

; T?o bao nhi\u00eau d\u00f2ng tu? theo \u00fd b?n, Mu?n c\u00e1ch h\u00e0ng th\u00ec h\u00e0ng ?\u00f3 b? tr?ng.

B?n c?n m?t file ?nh v?i k\u00edch c? ch\u00ednh x\u00e1c l\u00e0 172 x 172 pixels l?u th\u00e0nh "oemlogo.bmp" v\u00e0o th? m?c h? th?ng.

L\u00e0m cho t?t c? c\u00e1c c?t x\u00edch l?i g?n nhau.

Trong Explorer, Registry hay b?t k? ?ng d?ng n\u00e0o khi c\u00f3 nhi?u c?t c\u00e1ch nhau kh\u00e1 xa, b?n mu?n xem ???c t?t c? n?i dung c?a ch\u00fang. Thay v? d\u00f9ng chu?t k? k\u00e9o ch\u00fang g?n nhau l?i. Th? thu?t n\u00e0y s? gi\u00fap b?n l\u00e0m cho c\u00e1c c?t x\u00edch l?i g?n nhau r?t nhanh ***ng.

Ch? c?n nh?n gi? ph\u00edm Ctrl r?i nh?n hai l?n ph\u00edm ++, nh? l\u00e0 ph?i s\u00e1ng ?\u00e8n Num Lock. Khi ?\u00f3 c\u00e1c c?t t? ??ng s?a l?i kh\u00edt v?i chi?u d\u00e0i c?a n\u00f3 v\u00e0 x\u00edch l?i g?n nhau r?t nhanh.

T?ng t?c ?? l??t web.

Th? thu?t n\u00e0y gi\u00fap b?n ch?nh s?a Registry ?? t?ng t?c ?? l??t web.

T\u00ecm ??n kh\u00f3a sau: HKEY_LOCAL_MACHINE\\ SOFTWARE\\ Microsoft\\ Windows\\ CurrentVersion\\ Explorer\\ RemoteComputer\\ NameSpace. X\u00f3a gi\u00e1 tr?: {D6277990-4C6A-11CF-8D87-00AA0060F5BF}. Khi ?\u00f3 t?c ?? l??t Web ???c c?i thi?n m?t c\u00e1ch b?t ng?

T?ng t?c ?? cho Windows khi truy c\u00e1c file AVI (XP tr? l\u00ean).

Khi b?n ?i?u khi?n Windows truy c?p v\u00e0o m?t th? m?c n\u00e0o ?\u00f3 ch?a nhi?u file d?ng AVI (Audio Video Interleave) th\u00ec Windows s? tr\u00edch xu?t th\u00f4ng tin c?a t?t c? c\u00e1c file .AVI ?\u00f3 v\u00e0 l\u00e0m cho Windows ch?y r?t ch?m. Th? thu?t n\u00e0y gi\u00fap b?n t?ng t?c cho Windows b?ng c\u00e1ch b? qua c\u00f4ng vi?c tr\u00edch xu?t th\u00f4ng tin c?a nh?ng .AVI n\u00e0y.

T\u00ecm ??n kh\u00f3a sau: HKEY_CLASSES_ROOT\\ CLSID\\ {87D62D94-71B3-4b9a-9489-5FE6850DC73E}. Ch?n kh\u00f3a n\u00e0y v\u00e0 nh?n F2 ?? ??t d?u "-" tr??c n\u00f3 ?? th\u00e0nh "-{87D62D94-71B3-4b9a-9489-5FE6850DC73E}" r?i ?\u00f3ng Registry Editor l?i.

Thay ??i th\u00f4ng tin ?\u00e3 khai b\u00e1o khi c\u00e0i ??t Windows.

H??ng d?n n\u00e0y gi\u00fap b?n c\u00f3 th? thay ??i nh?ng th\u00f4ng tin ?\u00e3 nh?p v\u00e0o khi c\u00e0i ??t Widows.

T\u00ecm ??n kho\u00e1 ch? ra b\u00ean d??i trong Registry Editor, s?a d? li?u c?a c\u00e1c gi\u00e1 tr? trong kho\u00e1 n\u00e0y theo \u00fd b?n mu?n

User Key: HKEY_CURRENT_USER\\ Software\\ Microsoft\\ MS Setup (ACME)\\ User Info 

Name: DefName, DefCompany 

Type: REG_SZ 

Thay ??i ch? 'Start' tr\u00ean Start Menu.

B?n c\u00f3 mu?n thay ch? Start th\u00e0nh m?t t? kh\u00e1c, c\u00f3 th? l\u00e0 t\u00ean b?n ho?c m?t t? kh\u00e1c nhi?u nh?t l\u00e0 5 k\u00fd t?. ?i?u n\u00e0y c\u00f3 th? l\u00e0m ???c trong t?m tay.

Th\u00f4ng th??ng mu?n ??i ch? Start th\u00ec ph?i d?ng m?t ch??ng tr\u00ecnh ??c File d??i d?ng s? Hex. Nh?ng c\u00f3 m?t ?i?u nguy hi?m l\u00e0 c\u00f3 th? l\u00e0m h?ng h? th?ng c?a b?n v?i m?t x\u00e1c su?t r?t l?n. N?u mu?n th? th\u00ec b?n ph?i l?u l?i t?p tin Explorer.exe trong th? m?c Windows, ho?c WinNT v\u00e0o m?t n?i an to\u00e0n.

T\u00ecm ch??ng tr\u00ecnh ??c t?p tin d??i d?ng s? Hex v\u00e0 c\u00e0i ch\u00fang v\u00e0o m\u00e1y b?n ?? ti?n h\u00e0nh ph?u thu?t Explorer.

T?o m?t b?n copy c?a t?p tin explorer.exe v\u00e0 ??i t\u00ean ch\u00fang th\u00e0nh m?t t\u00ean kh\u00e1c. V\u00ed d? l\u00e0 Expolorer_Vn.exe. L?u n\u00f3 ? m?t th? m?c kh\u00e1c.

D\u00f9ng ch??ng tr\u00ecnh ??c File explorer_vn.exe v\u00e0 t\u00ecm ??n d\u00e3y s? sau :"53 00 74 00 61 00 72 00 74" ch\u00fang kh?p v?i ch? "Start". V\u00e0 b?n c\u00f3 th? s?a ch\u00fang th\u00e0nh m?t t? kh\u00e1c tu? \u00fd nh?ng nh? l\u00e0 t?ng k\u00fd t? ph?i ??i ra Hex v\u00e0 copy thay v\u00e0o d\u00e3y s? c?a ch? Start. C\u00e1c offset ?? t\u00ecm ra d\u00e3y s? ?\u00f3 t??ng ?ng v?i c\u00e1c phi\u00ean b?n c?a Windows ???c li?t k\u00ea b\u00ean d??i.

o Windows 98 

Offset: 0x00028D6E - 0x00028D76

o Windows NT4 

Offset: 0x00028BEE - 0x00028BF6

o Windows ME 

Offset: 0x00033DDE - 0x00033DE6

o Windows 2000 

Offset: 0x0003860E - 0x00038616

o Windows XP 

Offset: 0x000412B6 - 0x000412BE

L?u \u00fd n?u b?n thay b?ng m?t t? c\u00f3 \u00edt h?n 5 k\u00fd t? th\u00ec ph?i th\u00eam kho?ng tr?ng ? gi?a ch\u00fang ?? cho n\u00f3 ?? 5 k\u00fd t?. Cu?i c\u00f9ng xin ki?m tra ki?m tra th?t k? b? ?\u00e3 thay ?\u00fang ch? ch?a r?i l?u t?p tin Explorer_vn.exe l?i.

B??c k? ti?p s? ph? thu?c v\u00e0o h? ?i?u h\u00e0nh m\u00e0 ti?n h\u00e0nh theo c\u00e1ch kh\u00e1c nhau:

o Windows 95, 98 & ME 

Tho\u00e1t ra dos, ho?c d\u00f9ng ??a book trong Windows ME v\u00e0 d\u00f9ng l?nh remove ?? ??i t\u00ean 'explorer.exe' th\u00e0nh 'explorer.old'. Sau ?\u00f3 copy file 'Explorer_vn.exe' v\u00e0o th? m?c Windows v\u00e0 ??i t\u00ean ch\u00fang th\u00e0nh 'explorer.exe'. Kh?i ??ng l?i m\u00e1y v\u00e0 ............n?u m?i chuy?n su\u00f4n s? th\u00ec b?n s? th?y m?t ch? m?i thay ch? 'Start'.

o Windows 2000 and XP 

V\u00e0o Registry Editor t\u00ecm kho\u00e1 HKEY_LOCAL_MACHINE\\ SOFTWARE\\ Microsoft\\ Windows NT\\ CurrentVersion\\ Winlogon. T\u00ecm kho\u00e1 con c?a n\u00f3 c\u00f3 t\u00ean Shell g\u00e1n gi\u00e1 tr? m?i cho n\u00f3 l\u00e0 "explorer_vn.exe". Kh?i ??ng l?i m\u00e1y v\u00e0 h?i h?p ch? ??i. Khi mu?n tr? v? trang th\u00e1i 'Start' nguy\u00ean thu? th\u00ec ch? vi?c s?a gi\u00e1 tr? c?a kho\u00e1 "Shell" l\u00e0 "explorer.exe".

Truy c?p Task Manager nhanh nh?t.

Th\u00f4ng th??ng mu?n truy c?p Task Manager b?n d\u00f9ng 2 c\u00e1ch. Th? nh?t l\u00e0 nh?n t? h?p ph\u00edm Ctrl + Alt + Del ?? hi?n h?p tho?i Windows Security r?i nh?n Task Manager. Th? hai l\u00e0 nh?n chu?t ph?i tr\u00ean TaskBar r?i ch?n Task Manager. C\u00f3 c\u00e1ch kh\u00e1c gi\u00fap b?n truy c?p Task Manager nhanh h?n c?.

D\u00f9ng t? h?p ph\u00edm Ctrl + Shift + Esc th\u00ec Task Manager s? xu?t hi?n nhanh nh?t.

V\u00f4 hi?u ho\u00e1 Winzip.

Trong Windows XP\/ Server2003 c\u00f3 t\u00edch h?p s?n Winzip r?t ti?n cho ch\u00fang ta n\u00e9n v\u00e0 gi?i n\u00e9n c\u00e1c File .zip, b?n c?ng c\u00f3 th? xem n?i dung b\u00ean trong file .zip r?t d? d\u00e0ng b?ng c?a s? Explorer ch? kh\u00f4ng c?n ch?y WinZip nh? c\u00e1c phi\u00ean b?n Windows tr??c. Nh?ng hi?n nay c\u00f3 ch??ng tr\u00ecnh n\u00e9n v\u00e0 gi?i n\u00e9n file ti\u00ean ti?n h?n ?\u00f3 l\u00e0 WinRaz. Khi ta c\u00f3 file .raz th\u00ec ch??ng tr\u00ecnh Winzip ?\u00e3 ???c t\u00edch h?p kh\u00f4ng th? gi?i n\u00e9n ???c file .raz. Khi ?\u00e3 c\u00e0i WinRaz l\u00ean m\u00e1y th\u00ec Winzip c\u00f3 s?n coi nh? l\u00e0 ?? v?t ?i v\u00ec WinRaz nh?n d?ng ???c c? file .Zip. V\u00ec v?y ch\u00fang c\u00f3 th? v\u00f4 hi?u ho\u00e1 Winzip t\u00edch h?p s?n ?i.

Mu?n v\u00f4 hi?u ho\u00e1 Winzip. T? c?a s? Run g\u00f5: regsvr32 \/u zipfldr.dll

Mu?n kh\u00f4i ph?c l?i WinZip. T? c?a s? Run g\u00f5: regsvr32 zipfldr.dll  

M\u00e1y th??ng xu?t hi?n l?i m\u00e0n h\u00ecnh xanh v\u00e0 kh?i ??ng l?i. C\u00f3 l\u00fac th??ng xuy\u00ean b? kh?i ??ng, c\u00f3 l\u00fac th?nh tho?ng m?i b??

Tr? l?i: 

M\u00e0n h\u00ecnh xu?t hi?n m\u00e0u xanh (ng??i ta c\u00f2n hay g?i l\u00e0 "M\u00e0n h\u00ecnh xanh ch?t ch\u00f3c" )l\u00e0 do m\u00e1y t\u00ednh b? Dump ph?n c?ng ho?c driver kh\u00f4ng t??ng th\u00edch ph?n c?ng. Nguy\u00ean nh\u00e2n c\u00f3 th? do RAM, ? c?ng hay ngu?n. 

- B?n n\u00ean c\u00e0i m?i l?i Windows v\u00e0 driver c\u00e1c chipset trong ??a CD k\u00e8m theo bo m?ch ch?. N?u kh\u00f4ng kh?c ph?c ???c, b?n ki?m tra ti?p c\u00e1c ph?n c?ng nh? sau: 

+ M\u00e1y t\u00ednh ch?y kho?ng 1 gi? m\u00e0 b? Dump th??ng l\u00e0 do RAM. C?m RAM ?ang ch?y t?t kh\u00e1c v\u00e0o bo m?ch xem c\u00f3 b? t\u00ecnh tr?ng tr\u00ean kh\u00f4ng. 

+ Khi ch?y th\u00eam ?ng d?ng kh\u00e1c trong m\u00e1y t\u00ednh m\u00e0 b? Dump, nguy\u00ean nh\u00e2n l\u00e0 do ngu?n kh\u00f4ng cung c?p ?? ?i?n \u00e1p (b? s?p ngu?n) ho?c b? ??ng ph?n m?m. Th\u00e1o g? ph?n m?m ?\u00f3 ra kh?i h? th?ng, ch?y nh?ng ?ng d?ng kh\u00e1c n?u v?n b? th\u00ec nguy\u00ean nh\u00e2n c\u00f2n l?i l\u00e0 do ngu?n. B?n c\u00f3 th? v\u00e0o BIOS xem ch\u00eanh l?ch ?i?n th? y\u00eau c?u c?a m\u00e1y t\u00ednh v\u00e0 ?i?n th? th?c t? cung c?p cho ngu?n. N?u ch\u00eanh l?ch qu\u00e1 0.5V, b?n n\u00ean thay ngu?n kh\u00e1c c\u00f3 c\u00f4ng su?t cao h?n ?? ??m b?o cho c\u00e1c thi?t b? kh\u00e1c ch?y t?t v\u00e0 m\u00e1y t\u00ednh ch?y ?n ??nh. 

- C\u00e1c tr??ng h?p c\u00f2n l?i th??ng Dump do ? c?ng g\u00e2y ra, b?n c\u00f3 th? ki?m tra ? c?ng b?ng ch\u00ednh ch??ng tr\u00ecnh c?a nh\u00e0 s?n xu?t ?\u00f3 (c\u00e1c ch??ng tr\u00ecnh n\u00e0y c\u00f3 trong ??a CD Hirent'Boot).

27) L\u00fac t?t m\u00e1y th??ng b? b\u00e1o l?i: "A problem has been detected and windows has been shutdown to prevent damage to your computer 

TRAP_CAUSE_UNKNOW 

_ If this is the first time you've seen this stop error screen, restart your computer. If this screen appears again, following these steps... 

* Technical information: 

*** STOP : 0x00000012 (0x00000000, 0x00000000, 0x00000000, 0x00000000) 

*** win32k.sys - Address BF815FE5 base at BF800000 , Datestamp 411077a"

Tr? l?i:

C\u00f3 3 nguy\u00ean nh\u00e2n ch\u00ednh d?n  

??n th\u00f4ng b\u00e1o l?i tr\u00ean: 

- M\u00e1y t\u00ednh b? nhi?m virus: D\u00f9ng ph?n m?m di?t virus (Synmatec, BKAV ho?c Avira AntiVir), t?i b?n c?p nh?t m?i nh?t v? ti?n h\u00e0nh qu\u00e9t ? c?ng. 

- ??ng driver ph?n c?ng: G? b? driver nh?ng thi?t b? g?n th\u00eam nh? card m\u00e0n h\u00ecnh, webcam... Sau ?\u00f3 c\u00e0i l?i driver trong ??a CD k\u00e8m theo c\u00e1c thi?t b?. Ti?p ??n, b?n nh?p chu?t ph?i v\u00e0o My Computer > Manager, ch?n ti?p Device Manager xem c\u00f3 d?u ch?m than m\u00e0u v\u00e0ng n\u00e0o xu?t hi?n kh\u00f4ng? N?u c\u00f3, b?n n\u00ean c\u00e0i l?i h? ?i?u h\u00e0nh cho m\u00e1y t\u00ednh, driver chipset, r?i m?i c\u00e0i driver cho c\u00e1c thi?t b? g?n th\u00eam. 

- H? ?i?u h\u00e0nh b? l?i: C\u00e0i l?i h? ?i?u h\u00e0nh ho?c s?a l?i ch\u00fang.

29) M\u00e1y t\u00ednh c?a t\u00f4i s? d?ng ngu?n ATX, t\u00f4i ?\u00e3 ??t c\u00e1c th\u00f4ng s? trong BIOS v\u00e0 ph?n Power Setting ?\u00fang r?i m\u00e0 khi Shutdown m\u00e0 m\u00e1y t\u00ednh c?a t\u00f4i l?i kh\u00f4ng t?t ???c?

Tr? l?i: 

a.B?n b?m Start --> ch?n Run, trong ?\u00f3 xu?t hi?n \u00f4 tr?ng b?n g\u00f5 Regedit. 

b.B?n t\u00ecm theo ???ng d?n 

HKEY_CURRENT_USER\\Control Panel\\Desktop 

c.B?n s?a l?i d\u00f2ng PowerOffActive v\u00e0 ??a gi\u00e1 tr? l\u00e0 1 

d. B?n c?ng c\u00f3 th? l\u00e0m t??ng t? v?i HKEY_USERS\\.DEFAULT\\Control Panel\\Desktop

30) Khi t\u00f4i b?m ph?n "My Network Places" c? xu?t hi?n nh?ng Icon c?a m\u00e1y m\u00e0 ?\u00e3 truy c?p, t\u00f4i mu?n b? ch?c n?ng ?y ?i th\u00ec l\u00e0m nh? th? n\u00e0o?

Tr? l?i:  

a.B?n b?m Start --> ch?n Program --> ch?n Accessories --> ch?y Windows Explorer. 

b.C?a s? Windows Explorer s? m? ra, b?n ch?n menu Tools --> ch?n Folder Options --> ch?n View. 

c. Trong c?a s? view ? ph?n "Files and Folders" b?n b\u00f3 ?\u00e1nh d?u t\u00edch ? \u00f4 "Automatically search for network folders and printers" 

d.B?m Apply --> OK

31) T\u00f4i mu?n t?o m?t shortcut ra m\u00e0n h\u00ecnh n?n ?? khi b?m v\u00e0o n\u00f3 m\u00e1y t\u00ednh c?a t\u00f4i b? treo?

Tr? l?i: 

?? t?o m?t shortcut tr\u00ean n?n m\u00e0n h\u00ecnh ?? treo h? m\u00e1y t\u00ednh b?n c?n l\u00e0m nh? sau: 

a. B?m chu?t ph?i tr\u00ean n?n m\u00e0n h\u00ecnh Destop 

b. B?n ch?n New --> Shortcut 

c. T?i \u00f4 shortcut b?n g\u00f5 nh? sau: 

Rundll32.exe PowrProf.dll, SetSuspendState 

d. B?n b?m Next 

e. B?n g\u00f5 t\u00ean c?a shortcut ?\u00f3 t\u00f9y \u00fd. 

f. B?m Finish ?? ho\u00e0n t?t 

g. B?n m? "My Network places" v\u00e0 x\u00f3a nh?ng Icon m\u00e0 b?n ?\u00e3 truy c?p --> ho\u00e0n t?t c\u00f4ng vi?c.

32) T\u00f4i kh\u00f4ng hi?u ?\u00e3 l\u00e0m g\u00ec m\u00e0 bi?u t??ng "Show Desktop" ? thanh "Quick Lauch" bi?n m?t, gi\u00fap ?? t\u00f4i kh\u00f4i ph?c n\u00f3?

Tr? l?i:  

B?n h\u00e3y l\u00e0m nh? sau: 

a - M? NotePad v\u00e0 g\u00f5 nh?ng d\u00f2ng nh? sau: 

[Shell] 

Command=2 

IconFile=Explorer.exe,3 

[TaskBar] 

Command=ToggleDesktop

b - L?u file v?a g\u00f5 tr\u00ean v?i t\u00ean l\u00e0 ShowDesktop.scf v\u00e0o th? m?c Windows\\System32 

c - B?m ph?i chu?t v\u00e0o file ShowDesktop.scf v?a t?o ch?n "Create Shortcut" 

d - Ch\u00e9p Shortcut v?a t?o v\u00e0o th? m?c "Quick Launch" trong ???ng d?n sau: 

C:\\Documents and Settings\\User b?n ?ang s? d?ng\\ApplicationData\\Microsoft\\InternetExplorer\\QuickLaunch 

e - ??i t\u00ean Shortcut v?a t?o th\u00e0nh ShowDesktop 

f - Kh?i ??ng l?i m\u00e1y t\u00ednh

33) Tr??c kia t\u00f4i v?n s? d?ng ? CDROM b\u00ecnh th??ng, b\u00e2y gi? c? ?n n\u00fat Eject l\u00e0 khay ??a CD c? ??y ra, ??y v\u00e0o --> CD c?a t\u00f4i l\u00e0m sao v?y? Gi\u00fap t\u00f4i v?i!!!

Tr? l?i: C\u00f3 l? l\u00e0 ? CD c?a b?n d\u00e2y curoa b? h?ng, b?n ch? c?n thay d\u00e2y n\u00e0y l\u00e0 ???c!

34) M? nhanh v\u00e0o th? m?c c:\\Document and Settings\\User_Name?

Tr? l?i:  

?? m? nhanh v\u00e0o th? m?c m\u00e0 b?n ?ang l\u00e0m vi?c ?? m? c\u00e1c t\u00e0i li?u b?n ch? c?n: B?m n\u00fat Start --> ch?n Run --> g\u00f5 d?u ch?m (.) --> b?m OK

35) Kh\u00f4ng cho ph\u00e9p View ? C?

Tr? l?i:  

a. B?n m? NotePad t?o m?t file v\u00ed d? c\u00f3 t\u00ean l\u00e0 NOVIEW.REG 

b. B?n c?t d\u00e1n theo n?i dung d??i ?\u00e2y v\u00e0o Notepad:

Windows Registry Editor Version 5.00

[HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\CurrentVersion\\Policies\\Explorer] 

"NoDriveTypeAutoRun"=dword:00000091 

"NoSharedDocuments"=hex:01,00,00,00 

"NoFolderOptions"=dword:00000000 

"ConfirmFileDelete"=dword:00000001 

"NoPropertiesMyComputer"=dword:00000000 

"NoFileUrl"=dword:00000000 

"NoViewOnDrive"=dword:00000004

c. L?u l?i file tr\u00ean v\u00e0 ch?y tr?c ti?p 

d. ?? g? b? b?n t?o file UNDOVIEW.REG c\u00f3 n?i dung d??i ?\u00e2y:

Windows Registry Editor Version 5.00

[HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\CurrentVersion\\Policies\\Explorer] 

"NoFileUrl"=dword:00000000 

"NoViewOnDrive"=dword:00000000

** B?n c?ng l?u l?i v\u00e0 ch?y tr?c ti?p  

21)  

Shutdown m\u00e1y t\u00ednh th\u00ec kh?i ??ng l?i?

Tr? l?i: 

Khi Shutdown m\u00e1y t\u00ednh c?a b?n kh?i ??ng l?i l\u00e0 do nguy\u00ean nh\u00e2n sau: 

a. M\u00e1y t\u00ednh b? nhi?m VIRUS. 

b. Ho?c m?t ch??ng tr\u00ecnh n\u00e0o ?\u00f3 trong m\u00e1y b? l?i v\u00ed d? nh? : Adaptec CD Easy, b?n c\u00f3 th? Remove nh?ng ch??ng tr\u00ecnh n\u00e0y. 

c. Ho?c b?n c?ng c\u00f3 th? l\u00e0m theo d??i ?\u00e2y: 

B?m chu?t ph?i My Computer --> ch?n Properties --> ch?n tab Advanced 

Ch?n Settings th? ba t? tr\u00ean xu?ng --> trong m?c System failure, b? ?\u00e1nh d?u t\u00edch m?c Automatically restart --> b?m OK

22) Khi s? d?ng Windows XP SP2, t\u00f4i mu?n g? b? ph?n Windows Security Alerts h\u00ecnh c\u00e1i khi\u00ean ?? ? g\u00f3c d??i b\u00ean ph?i m\u00e0n h\u00ecnh th\u00ec ph?i l\u00e0m th? n\u00e0o?

Tr? l?i:  

?? g? b? ph?n Windows Security Alerts b?n c?n ti?n h\u00e0nh l\u00e0m c\u00f4ng vi?c nh? sau: 

a. B?m Start --> ch?n Settings --> ch?n Control Panel 

b. B?m ch?n Security Center --> b?m ch?n ph?n Chage the way Security Center alert me. 

c. B?n b? d\u00e2u t\u00edch ? 3 m?c Firewall, Automatic Updates, Virus Protection

23) M\u00e1y t\u00ednh c?a t\u00f4i lu\u00f4n b? ch?y Scandisk khi b?t ??u b?t m\u00e1y. Trong khi ?\u00f3 t\u00f4i ?\u00e3 t?t m\u00e1y theo ?\u00fang quy tr\u00ecnh v\u00e0 ? c?ng c?a t\u00f4i kh\u00f4ng b? h?ng. C\u00f3 c\u00e1ch n\u00e0o t?t ch?c n?ng scandisk ?i kh\u00f4ng?

Tr? l?i:  

B?n c?n ph?i l\u00e0m nh?ng b??c nh? sau ?? t?t ch?c n?ng Auto Scandisk: 

a.B?m Start --> ch?n Run 

b.? \u00f4 ?\u00f3 b?n g\u00f5 nh? sau regedit --> b?m OK 

c.Xu?t hi?n c?a s? Registry Editor b?n ph?i t\u00ecm d\u00f2ng Hkey_local_machine b?n b?m d?u c?ng c?a n\u00f3 

d.B?n ph?i t\u00ecm ti?p nh? \\System\\CurrentControlSet\\Control\\Session Manager\\ 

e.B?n b?m th?ng chu?t tr\u00e1i v\u00e0o BootExecute. B\u00ean tay ph?i c?a s? b?n t\u00ecm th?y d\u00f2ng ValueData, b?n thay ??i n?i dung c?a d\u00f2ng n\u00e0y b?ng c\u00e1ch ?\u00f3ng, m? ngo?c k\u00e9p (") v\u00e0o d\u00f2ng n\u00e0y 

f.Tho\u00e1t kh?i Registry Editor v\u00e0 kh?i ??ng l?i m\u00e1y ?? thay ??i c\u00f3 hi?u l?c.

24) T\u00f4i mu?n thay ??i bi?u t??ng c?a ? c?ng th\u00ec l\u00e0m nh? th? n\u00e0o?

Tr? l?i:  

B?n mu?n thay ??i Icon c?a ? c\u00fang c\u00e1ch th?c nh? sau: 

a. B?n t?o file c\u00f3 ph?n m? r?ng ICO, b?n c\u00f3 th? t?i ph?n m?m t?o file ico theo ???ng d?n sau: http:\/\/www.freedownloadscenter.com\/Best\/create-ico.html  

b. M? Notepad t?o file v\u00ed d? c\u00f3 t\u00ean l\u00e0 IconHDD.Reg c\u00f3 n?i dung nh? sau: 

Windows Registry Editor Version 5.00 

[HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Explorer\\DriveIcons] 

[HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Explorer\\DriveIcons\\C] 

[HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Explorer\\DriveIcons\\C\\DefaultIcon] 

@="C:\ \u00ean file.ico"

c. Ch?y tr?c ti?p file sau khi t?o ra 

d. Kh?i ??ng l?i m\u00e1y t\u00ednh

25) M?t s? ph??ng ph\u00e1p Defragment ? c?ng trong Windows?

Tr? l?i:  

Trong qua tr\u00ecnh s? d?ng m\u00e1y t\u00ednh th\u00ec m?t file c\u00f3 th? n?m r?i r\u00e1c trong ? c?ng, qu\u00e1 tr\u00ecnh t?p trung nh?ng ph?n r?i r\u00e1c n\u00e0y th\u00e0nh m?t ch? g?i l\u00e0 Defragment. 

C\u00f3 3 c\u00e1ch ?? Defragment ? c?ng: 

C\u00e1ch th? nh?t: 

a. M? MyComputer 

b. B?m chu?t ph?i v\u00e0o ? c?ng b?n mu?n Defragment --> ch?n Properties. 

c. Ch?n tab Tools --> b?m Defragment Now --> b?m Defragment

C\u00e1ch th? hai: 

a. Ch?y Computer Management MMC (compmgmt.msc). 

b. B?m Disk Defragmenter 

c. Ch?n ? c?ng b?n mu?n Defragment --> b?m Defragment

C\u00e1ch th? ba: 

a. Ch?y Disk Defragmenter MMC (dfrg.msc) 

b. Ch?n ? c?ng b?n mu?n Defragment --> b?m Defragment  

?\u00e2y c\u00f3 l? l\u00e0 c\u00e1ch h?c th? thu?t v\u00e0 s?a ch?a m\u00e1y t\u00ednh r?t hi?u qu? v\u00ec nh?ng c\u00e2u h?i ???c ??t ra l\u00e0 nh?ng c\u00e2u h?i r?t th?c t?, ng??i d\u00f9ng r?t hay g?p ph?i. Nh?ng t\u00f4i ch?a th?y tr\u00ean m?ng c\u00f3 ch? ?? n\u00e0y c?. V\u00ec v?y h\u00f4m nay t\u00f4i m?o mu?i ???c l?p ra ch? ?? n\u00e0y, r?t mong  

???c s? g\u00f3p \u00fd c?a c\u00e1c b?n. Nh?ng c\u00e2u h?i v\u00e0 tr? l?i d??i ?\u00e2y ph?n l?n l\u00e0 do t\u00f4i s?u t?m, v\u00ec t? nhi?u ngu?n kh\u00e1c nhau n\u00ean t\u00f4i m?n ph\u00e9p kh\u00f4ng ghi t\u00ean t\u00e1c gi? b\u00ean d??i m?i b\u00e0i vi?t, mong c\u00e1c b?n b? qu\u00e1 cho. M?c ti\u00eau c?a ch\u00fang ta cu?i c\u00f9ng v?n l\u00e0 ph? bi?n v\u00e0 h?c h?i l?n nhau. 

Do t\u00ednh ch?t b\u00e0i vi?t mang t\u00ednh t?ng h?p n\u00ean kh\u00e1 d\u00e0i, tui s? chia b\u00e0i vi?t ra th\u00e0nh nhi?u k?. D??i ?\u00e2y l\u00e0 k? ??u ti\u00ean...

1) Khi t\u00f4i b?m ?\u00fap ?? ch?n Folder , thay v\u00ec m? Folder ?\u00f3 ra th\u00ec l?i xu?t hi?n c?a s? Search , t\u00f4i ph?i l\u00e0m g\u00ec ? 

Tr? l?i: Khi b?m ?\u00fap v\u00e0 Folder l?i m? c?a s? Search l\u00e0 do Registry b? l?i , b?n h\u00e3y s?a nh? sau :

a. B?m Start --> ch?n Run --> g\u00f5 Regedit --> b?m OK 

b. B?n t\u00ecm theo  

???ng d?n sau : 

HKEY_CLASSES_ROOT\\Directory\\shell 

c. B?m th?ng v\u00e0o Key c\u00f3 t\u00ean l\u00e0 Shell , b\u00ean tay ph?i m\u00e0n h\u00ecnh c\u00f3 gi\u00e1 tr? Default --> b?m chu?t ph?i Default --> ch?n Modify --> ??i gi\u00e1 tr? th\u00e0nh none 

d. Tho\u00e1t kh?i Registry Editor 

e. Kh?i ??ng l?i m\u00e1y t\u00ednh

2) H? ?i?u h\u00e0nh c?a t\u00f4i khi kh?i ??ng th\u00ec tr\u00ean n?n m\u00e0n h\u00ecnh ch?ng c\u00f3 bi?u t??ng n\u00e0o c?ng nh? kh\u00f4ng c\u00f3 TaskBar? 

Tr? l?i:  

M\u00e1y t\u00ednh c?a b?n khi kh?i ??ng kh\u00f4ng c\u00f3 b?t k\u00ec Icons n\u00e0o v\u00e0 thanh TaskBar c?ng kh\u00f4ng th?y xu?t hi?n th\u00ec b?n h\u00e3y l\u00e0m theo c\u00e1ch sau ?\u00e2y :

C\u00e1ch th? nh?t : 

a. Kh?i ??ng m\u00e1y t\u00ednh t?i m\u00e0n h\u00ecnh n?n 

b. B?m t? h?p ph\u00edm CTRL-ALT-DEL ?? m? Task Manager 

c. Trong Task Manager b?m menu File --> ch?n New Task 

d. T?i c?a s? m? ra b?m EXPLORER.EXE --> b?m OK 

e. N?n Windows s? xu?t hi?n

C\u00e1ch th? hai : 

a. Kh?i ??ng m\u00e1y t\u00ednh ch?y h? ?i?u h\u00e0nh ch? ?? Safe Mode 

b. B?m Start --> ch?n Programs --> ch?n Accessories --> ch?n System Tools --> ch?n System Restore 

c. B?n kh\u00f4i ph?c l?i h? th?ng nh?ng ng\u00e0y tr??c ?\u00f3

C\u00e1ch th? ba: 

B?n ch?y ch? ?? Repair l?i h? ?i?u h\u00e0nh b?ng ??a CD c\u00e0i ??t WinXP 

a. Kh?i ??ng l?i m\u00e1y t\u00ednh b?ng ??a CD c\u00e0i ??t WinXP 

b. Khi m\u00e0n h\u00ecnh Welcome To Set Up xu?t hi?n --> b?m Enter ?? b?t ??u qu\u00e1 tr\u00ecnh Setup 

c. B?m F8 ?? ch?p nh?n License Agreement 

d. Ch??ng tr\u00ecnh Setup t\u00ecm ki?m h? ?i?u h\u00e0nh c\u00f3 s?n tr\u00ean m\u00e1y t\u00ednh c?a b?n. 

e. K?t th\u00fac qu\u00e1 tr\u00ecnh t\u00ecm ki?m ch?n R ?? b?t ??u qu\u00e1 tr\u00ecnh s?a ch?a 

f. B?n ch? cho ??n khi k?t th\u00fac

3) M\u00e1y t\u00ednh c?a t\u00f4i d\u00f9ng h? ?i?u h\u00e0nh Windown XP, ? ??a chia l\u00e0m 3 ?: C,D,v\u00e0 E; ??nh d?ng NTFS. M?i l?n kh?i ??ng m\u00e1y, m\u00e1y t\u00ednh ??u th\u00f4ng b\u00e1o ? ??a D l\u00e0 "Volum D is dirty" v\u00e0 lu\u00f4n scandisk m?i khi kh?i ??ng m\u00e1y. T\u00f4i ?\u00e3 l\u00e0m theo c\u00e1ch ch? d?n: - Remove the Chkdsk.exe or the Autochk.exe program from Scheduled Tasks, - Check the Session Manager registry entry, - ?\u00e3 s? d?ng Windows Recovery Console ?? chinh s?a nh?ng ??u kh\u00f4ng ???c. Xin ???c gi\u00fap ???

Tr? l?i:  

I. Khi ? ??a th\u00f4ng b\u00e1o "Volume D: is dirty" b?n l\u00e0m nh? sau : 

B?m Start --> ch?n Run --> g\u00f5 CMD --> b?m OK 

Trong c?a s? c?a Command Prompt b?n g\u00f5 nh? sau : 

CHKDSK D: \/r 

Kh?i ??ng l?i m\u00e1y t\u00ednh v\u00e0 b?n ch? ?? h? ?i?u h\u00e0nh qu\u00e9t l?i tr\u00ean ? D k?t th\u00fac .

II. N?u c\u00f4ng vi?c tr\u00ean k?t th\u00fac m\u00e0 khi kh?i ??ng v\u00e0 v?n ch?y Scandisk th\u00ec b?n l\u00e0m ti?p nh? sau : 

a. B?m Start --> ch?n Run 

b. ? \u00f4 ?\u00f3 b?n g\u00f5 nh? sau Regedit --> b?m OK 

c. Xu?t hi?n c?a s? Registry Editor b?n ph?i t\u00ecm d\u00f2ng Hkey_local_machine b?n b?m d?u c?ng c?a n\u00f3 

d.B?n ph?i t\u00ecm ti?p nh? \\System\\CurrentControlSet\\Control\\Session Manager\\ 

e.B?n b?m th?ng chu?t tr\u00e1i v\u00e0o BootExecute . B\u00ean tay ph?i c?a s? b?n t\u00ecm th?y d\u00f2ng ValueData , b?n thay ??i n?i dung c?a d\u00f2ng n\u00e0y b?ng c\u00e1ch ?\u00f3ng , m? ngo?c k\u00e9p (") v\u00e0o d\u00f2ng n\u00e0y  

f.Tho\u00e1t kh?i Registry Editor.

4) ?? cho ng??i kh\u00e1c kh\u00f4ng thay ??i m\u00e0n h\u00ecnh desktop ???c th\u00ec c\u00f3 c\u00e1ch n\u00e0o kh\u00f4ng?

?? kh\u00f4ng thay ??i ???c m\u00e0n h\u00ecnh n?n Destop b?n l\u00e0m nh? sau : 

a. B?m Start --> ch?n Run --> g\u00f5 GPEDIT.MSC 

b. B?n t\u00ecm theo ???ng d?n sau

c. B?m ?\u00fap ?? ch?n Hide Desktop tab --> ch?n Enable --> Apply ---> OK 

) 

M\u00e1y t\u00ednh c?a em ??t nhi\u00ean kh\u00f4ng th?y xu?t hi?n ? CD-ROM n?a. Em ph?i l\u00e0m sao ?\u00e2y!

Tr? l?i:  

B?n l?n l??t ki?m tra c\u00e1c b??c sau:

- Ki?m tra ngu?n c?p ?i?n c?a CD-ROM. Trong Windows, nh?n n\u00fat Eject xem khay ? ??a c\u00f3 ??a ra kh\u00f4ng. N?u kh\u00f4ng, m? th\u00f9ng m\u00e1y ?? ki?m tra jack c?m c?p ?i?n ho?c c\u00f3 th? ? ??a ?\u00e3 "ch?t".

- Ki?m tra trong CMOS Setup xem h? th?ng c\u00f3 nh?n d?ng ???c CD-Rom kh\u00f4ng v\u00e0 xem t\u00f9y ch?n n\u00e0y c\u00f3 b? disable kh\u00f4ng. Tham kh?o t\u00e0i li?u ?i k\u00e8m v?i mainboard ?? bi?t c\u00e1ch enable.

- Thi?t l?p t\u00f9y ch?n kh?i ??ng 1st boot l\u00e0 CD-ROM v\u00e0 kh?i ??ng b?ng ??a CD bootable (c\u00f3 kh? n?ng kh?i ??ng) ?? ki?m tra t\u00ecnh tr?ng c?a CD-ROM.

- Ki?m tra trong System Properties.Hardware.Device Manager xem ph?n CD-ROM c\u00f3 b? l?i kh\u00f4ng.

- Ki?m tra trong ph?n Disk Managerment (Control Panel\\Administrative Tools\\Computer Management) xem Windows c\u00f3 g\u00e1n k\u00fd t? cho ? ??a CD-ROM kh\u00f4ng.

6) T?i sao c\u00f3 ng??i t?t router ADSL m\u00e0 c\u00f3 ng??i l?i kh\u00f4ng t?t (?? ngu?n 24\/24). Em kh\u00f4ng bi?t 2 c\u00e1ch tr\u00ean c\u00f3 ?nh h??ng g\u00ec kh\u00f4ng?

Tr? l?i: T\u00f9y v\u00e0o s? th\u00edch c?a m?i ng??i. Tuy nhi\u00ean, theo kinh nghi?m, n?u b?n kh\u00f4ng c?n s? d?ng th\u00ec t?t router ADSL ??: 

- ph\u00f2ng b? s\u00e9t ?\u00e1nh trong m\u00f9a m?a 

- ti?t ki?m ?i?n (m?c d\u00f9 c\u00f4ng su?t c?a c\u00e1c lo?i router ADSL ch? kho?ng 30-45W)

7) Xin cho h?i: s? kh\u00e1c nhau c? b?n gi?a modem ADSL v\u00e0 router ADSL?

Tr? l?i: Ph\u00e2n bi?t modem ADSL v\u00e0 router ADSL: 

- Modem ADSL. Lo?i n\u00e0y l\u00e0 thi?t b? ?? d\u00f9ng cho m?t m\u00e1y t\u00ednh ??n l? k?t n?i Internet. Mu?n chia s? k?t n?i Internet cho nhi?u m\u00e1y t\u00ednh kh\u00e1c th\u00ec c?n c\u00f3 ph?n m?m chia s? k?t n?i. C\u00f3 c\u00e1c lo?i l?p trong d\u00f9ng giao ti?p PCI, l?p ngo\u00e0i d\u00f9ng giao ti?p USB ho?c Ethernet RJ-45.

- Router ADSL. Lo?i n\u00e0y ???c thi?t k? ?? cho ph\u00e9p nhi?u ng??i d\u00f9ng (nhi?u PC) c\u00f9ng chia s? m?t ???ng k?t n?i Internet m?t c\u00e1ch nhanh ch\u00f3ng v\u00e0 d? d\u00e0ng nh?t. Tuy gi\u00e1 c\u00f3 ??t h?n modem ADSL nh?ng l?i ???c l?i v? th?i gian v\u00e0 c\u00f4ng s?c trong vi?c c\u00e0i ??t v\u00e0 b?o tr\u00ec.

8) M\u00e1y t\u00ednh c?a t\u00f4i c\u00f3 c\u00e0i ch??ng tr\u00ecnh qu?n l\u00fd nhi?t ?? c?a ??a c?ng. Khi nhi?t ?? ??a c?ng t? 45 ?? tr? l\u00ean th\u00ec ch??ng tr\u00ecnh c?nh b\u00e1o. V?y nhi?t ?? t?i ?a ?? ? c?ng ho?t ??ng ?n ??nh l\u00e0 bao nhi\u00eau?

Tr? l?i: M?i h\u00e3ng v\u00e0 m?i lo?i ??a c?ng c\u00f3 th\u00f4ng s? nhi?t ?? t?i ?a kh\u00e1c nhau. H?u h?t c\u00e1c h\u00e3ng ??u c\u00f3 th\u00f4ng tin ? website c?a h?. V\u00ec v?y vi?c nhi?t ?? t?i ?a ?? ? c?ng ho?t ??ng ?n ??nh c\u00f2n t\u00f9y theo lo?i ??a c?ng m\u00e0 b?n ?ang s? d?ng. C\u00e1ch t?t nh?t l\u00e0 xem th\u00f4ng tin v? ??a c?ng c?a b?n tr\u00ean trang web c?a nh\u00e0 SX.

9) Xin ho?i du?ng 1 thanh RAM 256 MB co? t\u00f4?t h?n 2 thanh128 MB kh\u00f4ng?

Tr? l?i: Tu?y tr???ng h??p, quan tro?ng nh\u00e2?t la? ch\u00e2?t l???ng ca?c thanh RAM, n\u00ea?u 2 thanh 128 MB co? ch\u00e2?t l???ng cao h?n h??n thanh 256 MB thi? n\u00ean du?ng 2 thanh 128 MB, n\u00ea?u ca?c thanh RAM co? cu?ng ch\u00e2?t l???ng thi? n\u00ean du?ng thanh 256 MB ?\u00ea? ti\u00ea?t ki\u00ea?m khe c??m.

10) M\u00f4?i l\u00e2?n kh??i ?\u00f4?ng ?\u00ea?u pha?i b\u00e2?m RESET m??i hoa?t ?\u00f4?ng ????c, b\u00e2?m POWER ma?n hi?nh kh\u00f4ng co? s\u00f4? li\u00ea?u nh? CPU kh\u00f4ng hoa?t ?\u00f4?ng. Xin h???ng d\u00e2?n ca?ch kh??c phu?c.

Tr? l?i: Ba?n th?? g??n mainboard va? ca?c thi\u00ea?t bi? li\u00ean quan va?o thu?ng ma?y va? b\u00f4? ngu\u00f4?n kha?c xem sao. N\u00ea?u ma?y cha?y t?? ?\u00f4?ng ????c m\u00f4?i khi \u00e2?n nu?t POWER thi? co? th\u00ea? k\u00ea?t lu\u00e2?n b\u00f4? ngu\u00f4?n va? c\u00f4ng t??c cu?a thu?ng ma?y cu? la?m vi\u00ea?c kh\u00f4ng t\u00f4?t. N\u00ea?u ma?y v\u00e2?n kh\u00f4ng cha?y ????c va? c\u00e2?n pha?i \u00e2?n nu?t Reset thi? co? th\u00ea? k\u00ea?t lu\u00e2?n r??ng mainboard (va? 1 card na?o ?o? ????c g??n va?o mainboard) co? ch??a 1 linh ki\u00ea?n kh\u00f4ng co? kha? n?ng reset t\u00f4?t, ba?n n\u00ean ?em ma?y ?\u00ea?n di?ch vu? s??a ch??a ?\u00ea? ho? xa?c ?i?nh chi?nh xa?c linh ki\u00ea?n kh\u00f4ng reset t\u00f4?t na?y va? thay th\u00ea?.  

16)  

L\u00e0m th? n\u00e0o ?? xo\u00e1 File m\u00e0 kh\u00f4ng th? xo\u00e1 ???c?

Tr? l?i:  

?? xo\u00e1 m?t file m\u00e0 kh\u00f4ng th? xo\u00e1 ???c (Undeletable File), d??ng nh? Windows c? d?t kho\u00e1t ph?i ch?y file n\u00e0y th\u00ec ch\u00fang ta l\u00e0m nh? sau : 

a. ?\u00f3ng c\u00e1c ch??ng tr\u00ecnh ?ang ch?y . 

b. B?m Start --> ch?n Run --> g\u00f5 CMD --> b?m OK 

c. B?m t? h?p ph\u00edm CTRL-ALT-DEL ?? c?a s? Task Manager m? ra

Nh? v?y t?n t?i hai c?a s? Command Prompt v\u00e0 Task Manager c\u00f9ng m?t l\u00fac , b?n kh\u00f4ng ???c ?\u00f3ng b?t k\u00ec c?a s? n\u00e0o trong qu\u00e1 tr\u00ecnh l\u00e0m vi?c 

d. Trong c?a s? Task Manager --> ch?n tab Processes 

e. B?m ch?n file c\u00f3 t\u00ean l\u00e0 Explorer.Exe trong tab Processes --> b?m n\u00fat End Process 

f. Quay tr? l?i m\u00e0n h\u00ecnh Command Prompt 

g. Xo\u00e1 file m\u00e0 b?n mu?n b?ng l?nh 

Del T\u00ean file 

B?n ph?i ch? t?i ???ng d?n n?i ch?a file ?\u00f3 

h. Quay tr? l?i m\u00e0n h\u00ecnh Task Manager --> b?m menu File --> ch?n New Task --> g\u00f5 EXPLORER.EXE --> b?m OK

17) L\u00e0m sao ?? xo\u00e1 danh s\u00e1ch hi?n th? trong Google Toolbar Search?

Tr? l?i:  

?? xo\u00e1 nh?ng t\u00ean m\u00e0 ch\u00fang ta ?\u00e3 t\u00ecm ki?m c?a Google Toolbar Search , qu\u00e1 tr\u00ecnh nh? sau : 

a. ?\u00f3ng Internet Explorer . 

b. B?m Start --> ch?n Run --> g\u00f5 REGEDIT --> b?m OK 

c. Ch\u00fang ta h\u00e3y t\u00ecm theo ???ng d?n sau : 

HKEY_CURRENT_USER\\Software|Google\\NAVCLIENT\\1.1 

d. T\u00ecm t?i Key c\u00f3 t\u00ean l\u00e0 History 

e. Xo\u00e1 nh?ng n?i dung b\u00ean trong b?ng c\u00e1ch b?m chu?t ph?i --> ch?n Delete

18) C\u00e1ch ??a m?t m?c m?i b\u00ean trong menu Send To khi b?m chu?t ph?i v\u00e0o m?t file?

Tr? l?i:  

?? ??a m?t m?c m?i v\u00e0o trong menu Send To khi b?m chu?t ph?i v\u00e0o m?t file ch\u00fang ta l\u00e0m nh? sau : 

a. B?m Start --> ch?n Run --> g\u00f5 

C:\\Documents and Settings\\T\u00ean User ?ang s? d?ng\\SendTo --> b?m OK 

b. C?a s? Send To m? ra , b?n c\u00f3 th? Add th\u00eam m?t m?c v\u00e0o trong ?\u00f3

19) C\u00e1ch g? h? ?i?u h\u00e0nh th? hai c?a XP trong c\u00f9ng m?t ph\u00e2n v\u00f9ng?

Tr? l?i:  

Trong c\u00f9ng m?t ph\u00e2n v\u00f9ng n?u nh? song song c\u00f9ng t?n t?i hai h? ?i?u h\u00e0nh WinXP ??u c\u00f3 th? ch?y ???c th\u00ec s? c\u00f3 m?t l\u00fac n\u00e0o ?\u00f3 trong qu\u00e1 tr\u00ecnh ch?y s? b? tranh ch?p, t?n t?i c\u00f9ng m?t l\u00fac nh? v?y c\u00f3 th? do ng??i s? d?ng kh\u00f4ng c\u00f3 kinh nghi?m c\u00e0i 2 h? ?i?u h\u00e0nh . ?? g? b? h? ?i?u h\u00e0nh th? hai th\u00ec ch\u00fang ta b?t ??u qu\u00e1 tr\u00ecnh nh? sau : 

a. Kh?i ??ng m\u00e1y t\u00ednh l\u00ean b\u00ecnh th??ng . 

b. Trong danh s\u00e1ch Boot Menu ch\u00fang ta nh? m\u00ecnh ?\u00e3 ch?n d\u00f2ng n\u00e0o cho kh?i ??ng : th? nh?t ho?c th? hai . 

c. B?m Start --> ch?n Run --> g\u00f5 CMD --> b?m OK 

d. T?i d?u nh?c h? th?ng ch\u00fang ta g\u00f5 : 

Echo %windir% --> b?m Enter 

L?nh tr\u00ean cho bi?t th? m?c ch?a h? ?i?u h\u00e0nh hi?n th?i m\u00e0 ch\u00fang ta ?ang s? d?ng ( th\u00f4ng th??ng l\u00e0 C:\\WINDOWS )

e. M? Windows Explorer --> t\u00ecm th? m?c ch?a h? ?i?u h\u00e0nh th? hai m\u00e0 ch\u00fang ta mu?n g? b? ( c\u00f3 th? nh? Win1 , Windows1 ... ) - ch\u00fa \u00fd kh\u00f4ng ???c d\u00f9ng th? m?c ?\u00e3 hi?n th? ? m?c th? d). f. Xo\u00e1 th? m?c ch?a h? ?i?u h\u00e0nh m\u00e0 b?n mu?n g? b? . 

g. B?m chu?t ph?i MyComputer --> ch?n Properties --> chon tab Advanced 

h. B?m ch?n Settings th? ba t? tr\u00ean xu?ng 

T?i ph?n Default operating system --> ch?n ?\u00fang v? tr\u00ed th? nh?t ho?c th? hai m\u00e0 b?n ?\u00e3 kh?i ??ng ? m?c th? 2 

B? d?u t\u00edch ? hai \u00f4 li\u00ean ti?p l\u00e0 Time to display .... --> b?m OK ?? ho\u00e0n t?t

20) Ch?y System Restore trong ch? ?? Safe Mode Command Prompt?

Tr? l?i:  

Nhi?u khi m\u00e1y t\u00ednh c?a ch\u00fang ta b? l?i kh\u00f4ng th? ch?y ???c ch? ?? Safe Mode ?? Restore l?i h? th?ng nh?ng l?i kh?i ??ng ???c ? ch? ?? Safe Mode Command Prompt , sau khi kh?i ??ng ???c ch? ?? n\u00e0y th\u00ec b?n h\u00e3y ch?y theo d\u00f2ng l?nh nh? sau :

%systemroot%\\system32\\restore\\rstrui.exe --> b?m Enter

Ti?p t?c th?c hi?n qu\u00e1 tr\u00ecnh System Restore

T?t b? Hirberate "ng? ?\u00f4ng" v\u00e0 kh?i ??ng Win nhanh h?n 

+ T?t b? Hirberate "ng? ?\u00f4ng" : 

File hirberate.sys chi?m 1 dung l??ng l?n trong m\u00e1y cho\u00e1n g?n h?t c? b?  

nh? ( kho?ng 300MB). S? d?ng ch?c n?ng Hirberate khi ta kh\u00f4ng mu?n ?\u00f3ng  

h?t c\u00e1c ?ng d?ng v\u00e0 t?t m\u00e1y v\u00ec c\u00f3 vi?c ph?i ra ngo\u00e0i. Th??ng g?i l\u00e0 tr?ng th\u00e1i ng? ?\u00f4ng.  

C\u00e1ch l\u00e0m: 

Start\\ Run\\ g\u00f5 v\u00e0o powercfg.cpl 

Ch?n th? Hirberate v\u00e0 b? ?\u00e1nh d?u k\u00edch ho?t Enable Hirberate\\ 

Kh?i ??ng l?i m\u00e1y. 

+ Kh?i ??ng Win nhanh 

Start\\Run\\ Regedit\\ HKEY_LOCAL_MACHINE\\ SOFTWARE\\Microsoft\\  

Dfrg\\ Boot Optimize Funtion 

Nh\u00ecn qua c?a s? b\u00ean ph?i, nh\u00e1y ?\u00fap chu?t v\u00e0o bi?u t??ng Enable . Trong  

khung Value thay date t? Y --> N \\ ok. 

Kh?i ??ng l?i m\u00e1y 

3) L\u00e0m r\u00f5 Font ch? tr\u00ean m\u00e1y: 

Control Panel \\ Display\\ Ch?n th? Apparence v\u00e0 chu?t v\u00e0o Effects. Nh\u00e1y ch?n ch?c n?ng: Use the follwing Methord to Smoothe Edges the Screen Font\\ ch?n ti?p Clear Types 

B?n s? th?y Font ch? m\u00e0n h\u00ecnh m?n v\u00e0 r\u00f5 r\u00e0ng h?n 

* T?o welcome khi boot m\u00e1y 

B?n c\u00f3 th? t?o m?t message khi boot m\u00e1y ?? nh?c ng??i c\u00f9ng d\u00f9ng ph?i c?n th?n, 

?? tr\u00eau ai ?\u00f3... L\u00e0m theo c\u00e1c b??c sau : 

M? registry editor, t\u00ecm t?i kh\u00f3a HKEY_LOCAL_MACHINE\\ 

SOFTWARE\\Microsoft\\ Windows NT\\CurrentVersion\\Winlogon, d\u00f9ng chu?t 

ph?i t?o th\u00eam hai chu?i LegalNoticeCaption (title c?a message) v\u00e0 

LegalNoticeText (n?i dung c?a message). 

Th\u00f4ng th??ng khi x\u00e0i XP n\u00f3 ?\u00e3 c\u00f3 s?n, b?n ch? c\u00f2n ch?n n\u00f3, r?i ph?i chu?t , ch?n 

Modify r?i nh?p v\u00e0o Text ma b?n mu?n . 

N?u mu?n b? message n\u00e0y ?i, b?n ch? c?n Delete hai chu?i n\u00e0y. 

* T?ng t?c ?? duy?t Web 

???c ta? HTTP 1.0 ???t s\u00f4? k\u00ea?t n\u00f4?i ?\u00f4?ng th??i t?? m\u00f4?t tri?nh duy\u00ea?t t??i m\u00f4?t web server 

ng\u00e2?m ?i?nh la? 4. HTTP 1.1 la?i gia?m con s\u00f4? ?o? xu\u00f4?ng co?n 2, nghi?a la? ta?i m\u00f4?t th??i 

?i\u00ea?m chi? co? 2 t\u00ea?p ????c ta?i xu\u00f4?ng. N\u00ea?u ba?n xem trang web co? nhi\u00ea?u hi?nh a?nh thi? 

ha?n ch\u00ea? na?y se? la?m cho vi\u00ea?c xem no? ca?ng tr?? n\u00ean m\u00e2?t thi? gi?? h?n. 

Chu?ng ta co? th\u00ea? bu\u00f4?c Microsoft Internet Explorer m?? nhi\u00ea?u k\u00ea?t n\u00f4?i ?\u00f4?ng th??i h?n 

b??ng ca?ch s??a m\u00f4?t gia? tri? trong registry. M??c du? m\u00f4?t s\u00f4? web server ????c c\u00e2?u hi?nh 

?\u00ea? ch??n s\u00f4? k\u00ea?t n\u00f4?i, chu?ng ta v\u00e2?n se? t?ng ????c t\u00f4?c ?\u00f4? duy\u00ea?t web chung. ?i\u00ea?m b\u00e2?t 

l??i cu?a no? la? n\u00ea?u k\u00ea?t n\u00f4?i Internet cu?a ba?n ch\u00e2?m thi? vi\u00ea?c ta?i xu\u00f4?ng nhi\u00ea?u t\u00ea?p cu?ng 

m\u00f4?t lu?c co? th\u00ea? la?m gia?m t\u00f4?c ?\u00f4?. Vi? th\u00ea? me?o na?y chi? du?ng ????c cho nh??ng k\u00ea?t n\u00f4?i 

co? t\u00f4?c ?\u00f4? cao. 

Go?i REGEDIT, ti?m ?\u00ea?n khoa? sau: HKEY_CURRENT_USER\\ SOFTWARE\\ 

Microsoft\\ Windows\\CurrentVersion\\Internet Settings, va? s??a ca?c gia? tri? d???i ?\u00e2y: 

- ?\u00ea? la?m vi\u00ea?c v??i HTTP 1.1 Server: 

T\u00ean gia? tri?: MaxConnectionsPerServer 

Ki\u00ea?u: REG_DWORD 

Gia? tri? ng\u00e2?m ?i?nh: 2 

Gia? tri? thay th\u00ea?: t\u00f4?i ?a la? 8 

- ?\u00ea? la?m vi\u00ea?c v??i HTTP 1.0 Server: 

T\u00ean gia? tri?: MaxConnectionsPer1_0Server 

Ki\u00ea?u: REG_DWORD 

Gia? tri? ng\u00e2?m ?i?nh: 4 

Gia? tri? thay th\u00ea?: t\u00f4?i ?a la? 8 

* Thay ??i k\u00edch th??c bi?u t??ng tr\u00ean desktop 

Thi?t l?p n\u00e0y c\u00f3 th? cho ph\u00e9p ??nh l?i k\u00edch th??c c?a c\u00e1c bi?u t??ng tr\u00ean desktop ?? 

cho n\u00f3 ph\u00f9 h?p v?i m\u00e0n h\u00ecnh. 

HKEY_CURRENT_USER\\Control Panel\\Desktop\\Windows\\Metrics 

Value Name: Shell Icon Size 

Data Type:REG_SZ 

Data: Size in pixels (m?c ??nh = 32) 

* Thay ??i m\u00e0n h\u00ecnh ??ng nh?p 

Khi b?n thay ??i l??c ??i m\u00e0u v\u00e0 h\u00ecnh d\u00e1ng desktop, m\u00e0u n?n c?a m\u00e0n h\u00ecnh ??ng nh?p 

kh\u00f4ng thay ??i theo. Th? thu?t n\u00e0y s? cho ph\u00e9p thay ??i ?i?u ?\u00f3. 

HKEY_USERS\\.DEFAULT\\ControlPanel\\Color 

Value Name:Background 

Data Type:REG_SZ 

Data 0 0 0 - 255 255 255 

S?a ??i gi\u00e1 tr? t\u00ean l\u00e0 "backgeround" theo m\u00e0u b?n th\u00edch trong ch? ?? RGB. V\u00ed d? 0 0 0 

cho m\u00e0u ?en, ho?c 255 255 255 cho m\u00e0u tr?ng v\u00e0 c\u00e1c m\u00e0u kh\u00e1c c\u00f3 gi\u00e1 tr? ? gi?a 

kho?ng n\u00e0y. 

* Thay ??i Wallpaper c?a m\u00e0n h\u00ecnh ??ng nh?p 

Khi c\u00e0i ??t Wallpaper n?n cho desktop, wallpaper m\u00e0 h\u00ecnh ??ng nh?p ban ??u kh\u00f4ng b? 

thay ??i v\u00e0 v?n c\u00f2n l\u00e0 wallpaper m?c ??nh. B?n thay ??i Wallpaper b?ng c\u00e1ch sau: T\u00ecm 

t?i t? kho\u00e1 theo ???ng d?n: HKEY_CURRENT_USER\\Control Panel\\Desktop 

Value Name: Wallpaper 

Data Type:REG_SZ 

Cho d? li?u c?a c?a wallpaper l\u00e0 ???ng d?n v\u00e0 t\u00ean t?p tin bitmap (BMP) mu?n l\u00e0m n?n. 

V \u00ed d?: C:\\windows\\mylogo.bmp. 

L?u \u00fd: Trong c\u00f9ng kho\u00e1, b?n c?ng c\u00f3 th? thi?t l?p c\u00e1c gi\u00e1 tr? b? xung "Pattern"="(None)", 

v\u00e0 TitleWallpaper"="0". 

* G? b? ch??ng tr\u00ecnh ch?y t? ??ng 

N?u b?n mu?n g? b? c\u00e1c ch??ng tr\u00ecnh ch?y t? ??ng m\u00e0 kh\u00f4ng t\u00ecm th?y trong nh\u00f3m 

Startup th\u00ec c\u00f3 th? v\u00e0o c\u00e1c key cu?i c\u00f9ng trong ???ng d?n sau ?? g? b? ch\u00fang: 

HKEY_CURRENT_MACHINE\\software\\Microsoft\\Windows\\Cu rrentVersion\\Run 

HKEY_CURRENT_MACHINE\\Software\\Microsoft\\Windows\\Cu rrentVersion\\RunOnce 

HKEY_CURRENT_MACHINE\\Software\\Microsoft\\Windows\\Cu rrentVersion\\RunServices 

HKEY_CURRENT_MACHINE\\Software\\Microsoft\\Windows\\Cu rrentVersion\\RunService 

One 

HKEY_CURRENT_MACHINE\\Software\\Microsoft\\WindowsNT\\ CurrentVersion\\Winlogon 

\\Userinit 

HKEY_CURRENT_USER\\software\\Microsoft\\Windows\\Curre ntVersion\\Run 

HKEY_CURRENT_USER\\software\\Microsoft\\Windows\\Curre ntVersion\\RunOnce 

HKEY_CURRENT_USER\\software\\Microsoft\\Windows\\Curre ntVersion\\RunServices 

HKEY_CURRENT_USER\\software\\Microsoft\\Windows\\Curre ntVersion\\RunServiceOnce 

HKEY_CURRENT_USER\\software\\Microsoft\\WindowsNT\\Cur rentVersion\\Windows 

* Kh\u00f4ng cho ph\u00e9p Windows tr? c\u00e1c .dll trong b? nh? 

Windows Explorer th??ng c?t c\u00e1c DLL trong b? nh? ,th?m ch\u00ed sau khi ?ng d?ng d\u00f9ng 

ch\u00fang ?\u00e3 ???c ?\u00f3ng, khi?n cho hi?u xu?t b? nh? b? gi?m, g\u00e2y kh\u00f3 khi ph\u00e1t tri?n ?ng 

d?ng tr\u00ean Windows. 

B?n n\u00ean xo\u00e1 ch\u00fang. 

HKEY_LOCAL_MACHINE\\SYSTEM\\SOFTWARE\\Microsoft\\Windo ws\\CurrentVersion\\Ex 

plorer\\AlwaysUnloadDLL 

Value Name: Default 

Datatype : REG_SZ 

Data:1 

B?n thi?t l?p gi\u00e1 tr? cho "AlwaysUnloadDLL " l\u00e0 1. 

1. L\u00e0m t?ng t?c ?? c?a Mouse 

T\u00ecm theo ???ng d?n: HKEY_CURRENT_USER\\Control Panel\\Mouse 

T?o m?t String value: "ActiveWindowTracking" b?ng c\u00e1ch click chu?t ph?i v\u00e0o 

c?a s? b\u00ean tay ph?i. Click ?\u00fap v\u00e0o String tr\u00ean r?i ?i?n gi\u00e1 tr?: 1 (n?u b?n ?i?n gi\u00e1 

tr? 0 ? lo?i b? ch?c n?ng c?a d\u00f2ng String n\u00e0y). 

* ?? cho ti?n (kh?i ph?i di?n gi?i ?y m\u00e0!), t\u00f4i s? tr\u00ecnh b\u00e0y theo m?u ng?n g?n d??i 

?\u00e2y: 

T\u00ecm theo ???ng d?n: Key 

T?o m?t String value: Value Name 

G\u00e1n gi\u00e1 tr?: Data 

Hi?n th? ch?c n?ng: able 

T?t hi?n th? ch?c n?ng: disable 

2. Thay ??i t?c ?? hi?n th? Menu 

Key: HKEY_CURRENT_USER\\Control Panel\\Desktop 

Value Name: MenuShowDelay 

Data: t? 0 ??n 999 (b?n ?? 0 cho nhanh!) 

3. B?t\/T?t t\u00ednh n?ng AutoRun c?a CD-Rom 

Key: HKEY_LOCAL_MACHINE\\SYSTEM\\CurrentControlSet\\Servic es\\CDRom 

Value Name: Autorun 

Data: (0=disable, 1=enable) 

4. ?i?u ch?nh t?c ?? c?a chu?t (t?c ?? cu?n b\u00e1nh xe ??i v?i chu?t c\u00f3 b\u00e1nh xe) 

Key: HKEY_CURRENT_USER\\Control Panel\\Desktop 

Value Name: WheelScrollLines 

Data: 0 - 0xFFFFFFFF 

5. B? ?i m?t s? th? kh\u00f4ng c?n thi?t trong Menu Start 

Key: 

KEY_CURRENT_USER\\Software\\Microsoft\\Windows\\Curren tVersion\\Policies\\ 

Explorer 

Value Name: NoFavoritesMenu 

Value Name: NoRecentDocsMenu 

Value Name: NoRun 

Data: (0=disable, 1=enable) 

Value Name: NoLogOff 

Data: 01 00 00 00 

6. T?t m?t s? th? li\u00ean quan ??n h? th?ng. 

Key: 

HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\Curre ntVersion\\Policies 

\\System 

Data: (0 = disable, 1 = enable) 

"NoDispCPL" - T?t\/hi?n th? Control Panel 

"NoDispBackgroundPage" -\u00c2'n Background Page 

"NoDispScrSavPage" - ?n Screen Saver Page 

"NoDispAppearancePage" ?'n Appearance Page 

"NoDispSettingsPage" - ?'n Settings Page 

"NoSecCPL" - T?t Password Control Panel 

"NoPwdPage" - T?t Password Change Page 

"NoAdminPage" - T?t Remote Administration Page 

"NoProfilePage" - T?t User Profiles Page 

"NoDevMgrPage" - T?t Device Manager Page 

"NoConfigPage" - T?t Hardware Profiles Page 

"NoFileSysPage" - T?t File System Button 

"NoVirtMemPage" - T?t Virtual Memory Button 

7. Xo\u00e1 c\u00e1c l?nh trong Menu Run (Xo\u00e1 c\u00e1i n\u00e0o hi?m khi d\u00f9ng) 

Key: 

HKEY_USERS\\Default\\Software\\Microsoft\\Windows\\Curr entVersion\\Explorer\\R 

unMRU] 

Data Type: REG_SZ 

8. B? t\u00ean ch??ng tr\u00ecnh c\u00e0i ??t c\u00f3 trong Add\/Remove Program: 

Ch? vi?c xo\u00e1 ?i nh?ng folder t??ng ?ng v?i ph?n m?m trong m?c n\u00e0y d\u00f2ng sau: 

Key: 

HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows\\Curr entVersion\\ 

Uninstall 

9. Kho\u00e1 chu?t ph?i kh\u00f4ng cho click l\u00ean n?n Explorer 

[HKEY_USERS\\.DEFAULT\\Software\\Microsoft\\Windows\\Cur rentVersion\\Polici 

es\\Explorer] 

Value Name: Notraycontextmenu 

Value Name: Noviewcontextmenu 

Data: (0 = disable, 1 = enable) 

10. Hi?n ch? b\u00ean c?nh ??ng h? 

[HKEY_USERS\\.DEFAULT\\Control Panel\\International] 

Value Name: sTimeFormat 

Data: HH: mm: ss tt 

Value Name: s1159 

Value Name: s2359 

11. Th\u00eam ?o?n Title l\u00ean ph\u00eda tr\u00ean c?a IE 

Key: HKEY_CURRENT_USER\\Software\\Microsoft\\Internet Explorer\\Main 

"Window Title"="Phi Nhung" 

12. T?ng t?c Menu START 

Key: HKEY_CURRENT_USER\\Control Panel\\Desktop 

T?o m?t String Value m?i: "MenuShowDelay", nh?p s? t? 0 ??n 30000 (n\u00ean nh?p 

0 v\u00ec n\u00f3 l\u00e0 nhanh nh?t) 

13. Kh\u00f4ng cho ph\u00e9p ch?y c\u00e1c ?ng d?ng m\u00f4i tr??ng DOS 

Key: HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\ CurrentVersion\\ 

Policies\\WinOldApp. T?o m?i DWORD Value "NoRealMode", g\u00e1n gi\u00e1 tr? 1 

14. ??i t\u00ean ng??i c\u00e0i ??t Windows 

Key: HKEY_LOCAL_MACHINE\\Software\\Microsoft\\ Windows\\ 

CurrentVersion. Trong m?c "RegisteredOrganization" thay ??i t\u00ean ng??i c\u00e0i ??t. 

15. Gi?u l?nh Run c?a menu Start 

Key: HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\ CurrentVersion\\ 

Policies\\Explorer. T?o m?i DWORD Value "Norun" v\u00e0 g\u00e1n gi\u00e1 tr? 1. 

16. Gi?u l?nh Shut Down c?a menu Start 

Key: HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\ CurrentVersion\\ 

Policies\\Explorer. T?o m?i DWORD Value "NoClose", g\u00e1n gi\u00e1 tr? 1. 

17. Gi?u l?nh Find c?a menu Start 

Key: HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\ CurrentVersion\\ 

Policies\\Explorer. T?o m?i DWORD Value "Nofind", g\u00e1n gi\u00e1 tr? 1. 

18. Kh\u00f4ng cho ph\u00e9p s? d?ng Control Panel 

Key: HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\ CurrentVersion\\ 

Policies\\Explorer. T?o m?i DWORD Value "NoSetFolder", g\u00e1n gi\u00e1 tr? 1. 

19. Kh\u00f4ng cho ph\u00e9p thay ??i m\u00e1y in 

Key: KEY_CURRENT_USER\\Software\\Microsoft\\Windows\\ CurrentVersion\\ 

Policies\\Explorer. T?o m?i DWORD Value "NoPrinterTab", g\u00e1n gi\u00e1 tr? 1. 

20. Gi?u Network Neighbourhood 

Key: HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\ CurrentVersion\\ 

Policies\\Explorer. T?o m?i DWORD Value "NoNetHood", g\u00e1n gi\u00e1 tr? 1. 

21. Gi?u t?t c? nh?ng g\u00ec c\u00f3 tr\u00ean desktop 

Key: HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\ CurrentVersion\\ 

Policies\\Explorer. T?o m?i DWORD Value "NoDesktop", g\u00e1n gi\u00e1 tr? 1. 

22. Lo?i b? menu Documents kh?i menu Start 

Key: HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\ 

CurrentVersion\\Policies\\Explorer. T?o m?i BINARY Value 

"NoRecentDocsMenu", g\u00e1n gi\u00e1 tr? 01 00 00 00 

23. Kh\u00f4ng c?p nh?t danh s\u00e1ch Documents 

Key: HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\ 

CurrentVersion\\Policies\\Explorer. T?o m?i BINARY Value 

"NoRecentDocsHistory", g\u00e1n gi\u00e1 tr? 01 00 00 00 

24. Lo?i b? menu Log off kh?i menu Start 

Key: HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\ 

CurrentVersion\\Policies\\Explorer 

T?o m?i BINARY Value "NoLogOff", g\u00e1n gi\u00e1 tr? 01 00 00 00 

- X\u00f3a history ?? l?i trong Doduments, Run-History, URL-History 

Key: HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\ 

CurrentVersion\\Policies\\Explorer. T?o m?i BINARY Value 

"ClearRecentDocsOnExit", g\u00e1n gi\u00e1 tr? 01 00 00 00 

25. Kh\u00f4ng cho ph\u00e9p xem hay thay ??i dung l??ng b? nh? ?o c?a Windows 

Key: HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\ CurrentVersion\\ 

Policies\\System. T?o m?i DWORD Value "NoVirtMemPage", g\u00e1n gi\u00e1 tr? 1. 

26. Kh\u00f4ng cho ph\u00e9p thay ??i password c?a m\u00e1y 

Key: HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\ CurrentVersion\\ 

Policies\\System. T?o m?i DWORD Value "NoPwdPage", g\u00e1n gi\u00e1 tr? 1. 

27. Kh\u00f4ng cho ph\u00e9p s? d?ng Registry Editor (regedit.exe) 

KEy: HKEY_CURRENT_USER\\Software\\Microsoft\\Windows\\ CurrentVersion\\ 

Policies\\System. T?o m?i DWORD Value "DisabledRegistryTools", g\u00e1n gi\u00e1 tr? 1. 

28. Xo\u00e1 Shared Doc's trong My Computer 

Key: HKEY_LOCAL_MACHINESOFTWARE\/ Microsoft\/ 

Windows\/CurrentVersion\/ Explorer\/ MyComputer\/ NameSpace\/ DelegateFolders. 

T\u00ecm t?i key: {59031a47-3f72-44a7-89c5-5595fe6b30ee}. 

r?i delete n\u00f3 

Ti?t ki?m t\u00e0i nguy\u00ean

N?u x\u00e0i Windows XP trong m?t th?i gian d\u00e0i, b?n s? nh?n th?y ???c s? hi?n di?n c?a file hiberfil.sys, chi?m g?n h?t b? nh? c?a m\u00e1y v\u00e0 c\u00f3 dung l??ng r?t l?n (tr\u00ean d??i 300MB). ?\u00f3 l\u00e0 t?p tin c?a ch?c n?ng "ng? ?\u00f4ng" Hibernate c?a Windows XP.

Khi s? d?ng ch?c n?ng n\u00e0y (Start\/Turn Off Computer\/Hibernate), t?t c? th\u00f4ng tin v? h? ?i?u h\u00e0nh, v? c\u00e1c ch??ng tr\u00ecnh ?ang s? d?ng, v? c\u00e1ch s?p ??t h? th?ng s? ???c l?u l?i trong t?p tin hiberfil.sys tr??c khi t?t m\u00e1y. Khi b?n m? m\u00e1y ra, c\u00e1c th\u00f4ng tin ?ang ng? ?\u00f4ng tr\u00ean s? ???c ???c tr? v? tr?ng th\u00e1i c?. N\u00f3i t\u00f3m l?i l\u00e0 v?i ch?c n?ng n\u00e0y, b?n c\u00f3 th? t?t v\u00e0 m? m\u00e1y r?t nhanh ??ng th?i gi? l?i ???\u00efc t?t c? nh?ng g\u00ec m\u00ecnh ?ang l\u00e0m vi?c. Nh?ng ch?c n?ng n\u00e0y ti\u00eau t?n r?t nhi?u t\u00e0i nguy\u00ean c?a m\u00e1y (b? nh? v\u00e0 dung l??ng).

N?u b?n kh\u00f4ng bao gi? s? d?ng ch?c n?ng Hibernate, t?c l\u00e0 s? t?n t?i c?a t?p tin hiberfil.sys tr\u00ean m\u00e1y l\u00e0 th?a, b?n n\u00ean x\u00f3a n\u00f3 ?i b?ng c\u00e1ch: ch?n Start\/Run, sau ?\u00f3 g\u00f5 powercfg.cpl. M?t c?a s? s? hi?n l\u00ean, b?n ch?n phi?u Hibernate. ? khung Hibernate, b?n ?\u00e1nh d?u b? ch?n ph?n Enable Hibernation. S? thay ??i ??oc th?c hi?n r?t nhanh v\u00e0 t?p tin hiberfil.sys s? t? ??ng b? xo\u00e1 b?.

Kh?i ??ng nhanh Windows

B?n ch?n Start\/Run, sau ?\u00f3 g\u00f5 v\u00e0o khung Open d\u00f2ng Regedit, click OK. Sau ?\u00f3, b?n l?n l??t m? kho\u00e1 sau: HKEY_LOCAL_MACHINESOFTWAREMicrosoftDfrgBootOptimizeFunction. B?n nh\u00ecn qua c?a s? b\u00ean ph?i, double click v\u00e0o bi?u t??ng Enable. Trong khung Value Data, b?n thay ??i gi\u00e1 tr? Y th\u00e0nh gi\u00e1 tr? N. Click OK v\u00e0 kh?i ??ng l?i m\u00e1y. Windows XP s? kh?i ??ng nhanh h?n t? 5-8 gi\u00e2y t\u00f9y theo c?u h\u00ecnh m\u00e1y c?a b?n.

M?t s? ph??ng ph\u00e1p t?ng t?c m\u00e1y t\u00ednh

Kh?i ??ng ch?m, m? ch??ng tr\u00ecnh ch?m, l\u00e0m vi?c ch?m, l\u00ean m?ng ch?m... B?n ?i\u00ean c? ng??i v\u00ec s? \u00ec ?ch n\u00e0y l\u00e0m b?n t?n nhi?u th?i gian v\u00e0 c? ti?n n?a. B?n mu?n c?i thi?n t\u00ecnh h\u00ecnh? H\u00e3y tham kh?o v\u00e0i ph??ng ph\u00e1p "ph? th\u00f4ng" sau:

Di?t Virus

C?n t?c v\u00f4 ?u, b?n ??ng n\u00ean xem nh? vi?c ki?m so\u00e1t s? x\u00e2m nh?p c?a c\u00e1c "v? kh\u00e1ch kh\u00f4ng m?i" nh\u00e9 v\u00ec ch?c r?ng b?n bi?t r\u00f5 "c\u00f4ng d?ng" c?a ch\u00fang. B?n ?\u00e3 c\u00f3 m?t ch??ng tr\u00ecnh ch?ng virus? Qu\u00e1 hay, nh?ng ?\u00f3 ch? gi?i quy?t ???c n?a v?n ?? th\u00f4i. ?i?u quan tr?ng l\u00e0 c\u00e1c "vaccin" c?a b?n ph?i ???c c?p nh?t th??ng xuy\u00ean v\u00ec c\u00e1c con b? ?\u00e1ng gh\u00e9t n\u00e0y lu\u00f4n ???c l\u00e0m m?i h?ng ng\u00e0y. B?n c\u00f3 th? s? d?ng c\u00e1c ph?n m?m qu\u00e9t virus quen thu?c ? Vi?t Nam nh? BKAV hay D32.

D? nhi\u00ean, b?n ho\u00e0n to\u00e0n c\u00f3 th? "th?" s?n trong m\u00e1y ? Norton Antivirus, tuy h?i "cho\u00e1n ch?" nh?ng r?t v?ng ch?c. Ngo\u00e0i ra, website c?a Symantec s? cung c?p cho b?n m?t m\u00e1y qu\u00e9t v\u00e0 di?t virus tr?c tuy?n r?t ??n gi?n m\u00e0 hi?u qu?: ch? c?n k?t n?i v\u00e0o ?\u00f3 v\u00e0 b?m n\u00fat Scan. Hai tr? th? r?t x?n kh\u00e1c m\u00e0 b?n c\u00f3 th? t\u00ecm th?y mi?n ph\u00ed tr\u00ean m?ng l\u00e0 A2 free edition v\u00e0 McAfee AVERT Stinger . C? hai ti?n \u00edch n\u00e0y ??u n?m trong top 40 c\u00e1c tr\u00ecnh qu\u00e9t virus t?t nh?t th? gi?i v\u00e0 ch\u00fang lu\u00f4n ???c c?p nh?t th??ng xuy\u00ean.

L?t m?t Spywares

Nh?ng ch??ng tr\u00ecnh gi\u00e1n ?i?p n\u00e0y s? t? do ??t nh?p v\u00e0o m\u00e1y t\u00ednh c?a b?n m?t c\u00e1ch h?p ph\u00e1p khi b?n c\u00e0i ??t m?t ph?n m?m mi?n ph\u00ed hay download m?t file n\u00e0o ?\u00f3 b?ng h? th?ng Peer to Peer (Kazaa ch?ng h?n). Nh?ng t\u00ean gi\u00e1n ?i?p n\u00e0y s? l\u00e0m ch?m m\u00e1y b?n v\u00ec ch\u00fang s? li\u00ean t?c g?i nh?ng th\u00f4ng tin c\u00e1 nh\u00e2n ?\u00e3 ?n c?p c?a b?n v? c\u00e1c c\u00f4ng ty g?i th? r\u00e1c khi m\u00e1y t\u00ednh k?t n?i v\u00e0o Internet. H\u00e3y l?t m?t ch\u00fang b?ng c\u00e1c ti?n \u00edch nh? LavaSoft Ad-Aware, Spybot Search & Destroy hay SpywareBlaster...

D?n nh\u00e0

Khi b?n c\u00e0i ??t m?t ch??ng tr\u00ecnh m?i v\u00e0o m\u00e1y, h? th?ng s? t? ??ng "c?p nh\u00e0" cho ch??ng tr\u00ecnh ?\u00f3 tr\u00ean ? c?ng. Khi b?n g? b? n\u00f3, ch??ng tr\u00ecnh ?\u00f3 s? ?? l?i m?t kho?ng tr?ng trong ? c?ng c?a b?n. Nhi?u l?n c\u00e0i v\u00e0 g? c\u00e1c ph?n m?m v\u00e0o m\u00e1y s? l\u00e0m c\u00e1c kho?ng tr?ng t?ng l\u00ean. ?i?u n\u00e0y s? l\u00e0m kh? cho ??u ??c c?a ? c?ng v\u00ec n\u00f3 ph?i ??c c? nh?ng kho?ng tr?ng kh\u00f4ng c?n thi?t trong qu\u00e1 tr\u00ecnh t\u00ecm ki?m d? li?u. Vi?c s?p x?p l?i d? li?u s? gi\u00fap cho ??u ??c kh\u00f4ng ph?i th?c hi?n nh?ng vi?c th?a v\u00ec h? th?ng s? s?p x?p l?i c\u00e1c d? li?u tr\u00ean ? c?ng sao cho c\u00e1c kho?ng tr?ng kh\u00f4ng c\u00f2n n?a.

?? k\u00edch ho?t ch?c n?ng n\u00e0y trong Windows, b?n ch?n

Start\/Programs\/Accessories\/System Tools\/Disk Defragmenter. B?n ch? c?n ch?n ? d?a c?ng v\u00e0 click n\u00fat Defragment ?? b?t ??u vi?c d?n d?p. B?n c\u00f2n c\u00f3 th? s? d?ng ph?n m?m O&O Defrag ?? vi?c s?p x?p hi?u qu? h?n.

Ki?m tra c\u00e1c t?p tin h? th?ng

Trong qu\u00e1 tr\u00ecnh s? d?ng, c\u00e1c file h? th?ng c?n b?n c?a h? ?i?u h\u00e0nh Windows XP c\u00f3 th? b? t?n h?i do nhi?u nguy\u00ean nh\u00e2n. B?n h\u00e3y ki?m tra v\u00e0 h?i ph?c ch\u00fang l?i. ??u ti\u00ean, ch?n Start\/Run. Sau ?\u00f3 trong khung Open, b?n g\u00f5 SFC\/scannow. H? th?ng s? y\u00eau c?u b?n ??a v\u00e0o CD c\u00e0i ??t Windows XP. H\u00e3y cho n\u00f3 v\u00e0o CD-Rom c?a b?n v\u00e0 ng?i ch? k?t qu?.

Kh?i ??ng nhanh h?n

Vi?c kh?i ??ng m\u00e1y ch?m c\u00f3 nhi?u nguy\u00ean nh\u00e2n m\u00e0 ch? y?u l\u00e0 do nh?ng ch??ng tr\u00ecnh trong m\u00e1y nh? Yahoo!Messenger, Vietkey, Norton Antivirus hay BKAV ???c c\u00e0i v\u00e0o khung Startup c?a Windows (b?n c\u00f3 th? t\u00ecm th?y khung n\u00e0y ? ph\u00eda d??i b\u00ean ph?i desktop). H?n ch? ???c s? l??ng ?ng d?ng c\u00e0i tr\u00ean thanh Startup s? c?i thi?n t?i ?a t?c ?? kh?i ??ng Windows c?a m\u00e1y.

??u ti\u00ean, b?n h\u00e3y kh?i ??ng ti?n \u00edch System Configuration Utilities c?a Windows b?ng c\u00e1ch v\u00e0o Start\/Run v\u00e0 g\u00f5 msconfig v\u00e0o \u00f4 Open. Sau ?\u00f3, b?n ch?n th? Startup v\u00e0 b?n s? th?y m?t danh s\u00e1ch d\u00e0i nh?ng ch??ng tr\u00ecnh s? ???c k\u00edch ho?t khi Windows kh?i ??ng.

Click b? ch?n nh?ng ch??ng tr\u00ecnh kh\u00f4ng c?n thi?t.

Thay ??i th?i gian sao l?u d? ph\u00f2ng c?a System Restore (r?t c?n thi?t cho nh?ng ng??i hay "t\u00e1y m\u00e1y")

Windows XP t? ??ng ki?m so\u00e1t, qu?n l\u00fd m?i thay ??i trong m\u00e1y b?n. Nh? v?y, khi g?p m?t s? c? n\u00e0o li\u00ean quan ??n h? th?ng (c\u00e0i ??t ch??ng tr\u00ecnh h?ng, l\u00e0m h? registry, thay ??i driver), v?i System Restore, b?n c\u00f3 th? d? d\u00e0ng kh\u00f4i ph?c l?i nh?ng g\u00ec ?\u00e3 m?t b?ng c\u00e1ch tr? v? v\u00e0i ng\u00e0y tr??c ?\u00f3, l\u00fac m\u00e0 s? c? ch?a x?y ra.

?i?u b?n c?n ph?i bi?t l\u00e0 ti?n \u00edch n\u00e0y t?o nh?ng "c?t m?c kh\u00f4i ph?c" theo t?ng th?i gian nh?t ??nh. Th\u00f4ng th??ng, c? m?i 24 ti?ng, System Restore th?c hi?n m?t c?t m?c kh\u00f4i ph?c. N?u b?n l\u00e0 ng??i th??ng xuy\u00ean install v\u00e0 uninstall nhi?u ph?n m?m, b?n n\u00ean t?ng t?n s? c?a System Restore ?? c\u00e1c c?t m?c kh\u00f4i ph?c ???c ch\u00ednh x\u00e1c v\u00e0 c?p nh?t h?n, nh? v?y, vi?c "tr? v? qu\u00e1 kh?" c?a b?n s? d? d\u00e0ng h?n. Ng??c l?i, b?n n\u00ean gi?m t?n s? n?u kh\u00f4ng mu?n System Restore chi?m qu\u00e1 nhi?u ch? trong b? nh? c?a m\u00e1y.

?? th?c hi?n ?i?u n\u00e0y, b?n v\u00e0o Registry (Start\/Run\/Regedit). Sau ?\u00f3, b?n t\u00ecm kh\u00f3a HKEY_LOCAL_MACHINESOFTWARE MicrosoftWindows NT CurrentVersion SystemeRestore. Sau ?\u00f3, t\u00ecm b\u00ean c?a s? b\u00ean ph?i gi\u00e1 tr? DWORD mang t\u00ean RPGlobalInterval v\u00e0 nh?p ?\u00fap v\u00e0o n\u00f3. Trong c?a s? m?i, ch?n Base\/Decimal ?? s? d?ng c\u00e1c s? trong h? th?p ph\u00e2n v\u00e0 trong khung Value Data, b?n s? thay ??i s? 86400 (gi\u00e2y - 24 ti?ng) theo \u00fd m\u00ecnh. ??ng n\u00ean ch?n s? qu\u00e1 nh?. \u00cdt nh?t, b?n n\u00ean ch?n t?n s? l\u00e0 6 gi? (21600 gi\u00e2y) ?? System Restore t?o ra 4 c?t m?c kh\u00f4i ph?c m?i ng\u00e0y. 

V\u00e0i th? thu?t hay v?i Registry  

1 - T?ng t?c kh?i ??ng cho outlook express:  

M?i khi kh?i ??ng O.E ch\u00fang ta ph?i m?t th?i gian ch? xem logo qu?ng c\u00e1o c?a O.E. B?n c\u00f3 th? r\u00fat ng?n th?i gian kh?i ??ng cho O.E b?ng c\u00e1ch b? logo c?a O.E nh? sau:  

- Trong c?a s? Registry Editor b?n t\u00ecm ??n HKEY_CURRENT_USER\\Software\\Microsoft\\Outlook Express, b?m ph\u00edm ph?i chu?t l\u00ean c?a s? b\u00ean ph?i r?i ch?n New\/DWORD Value trong menu shortcut, ??t t\u00ean cho m?c m?i t?o n\u00e0y l\u00e0: NoSplash. B?m k\u00e9p chu?t l\u00ean m?c m?i t?o ?? m? h?p tho?i "Edit DWORD Value", sau ?\u00f3 g\u00f5 s? 1 v\u00e0o m?c "Value data", nh?n OK.  

- B?n c?ng l\u00e0m t??ng t? nh? v?y v?i HKEY_CURRENT_USER\\Identities\\{DC9DE900-E86B-11D7-BF0E-AAD092FDCC6F}\\Software\\Microsoft\\Outlook Express\\5.0. B?m ph\u00edm ph?i chu?t l\u00ean c?a s? b\u00ean ph?i r?i ch?n New\/DWORD Value, ??t t\u00ean cho m?c m?i l\u00e0 NoSplash. B?m k\u00e9p chu?t l\u00ean m?c m?i t?o r?i g\u00f5 s? 1 v\u00e0o m?c "Value data" c?a h?p tho?i "Edit DWORD Value".  

2 - ??i t\u00ean thanh ti\u00eau ?? c?a outlook express & internet explorer:  

- V?i O.E b?n l\u00e0m nh? sau: Trong c?a s? Registry Editor b?n t\u00ecm ??n HKEY_CURRENT_USER\\Software\\Microsoft\\Outlook Exoress, b?m ph\u00edm ph?i chu?t l\u00ean c?a s? b\u00ean ph?i r?i ch?n New\/String Value, ??t t\u00ean cho m?c m?i l\u00e0 WindowsTitle. B?m k\u00e9p chu?t l\u00ean m?c v?a t?o r?i g\u00f5 v\u00e0o d\u00f2ng ch? m\u00e0 b?n mu?n hi?n ta tr\u00ean thanh ti\u00eau ?? c?a O.E (Vd: Day la chuong trinh gui thu). B?n c?ng l\u00e0m t??ng t? nh? v?y v?i HKEY_CURRENT_USER\\Identities\\{DC9DE900-E86B-11D7-BF0E-AAD092FDCC6F}\\Software\\Microsoft\\Outlook Express\\5.0.  

- V?i Internet Explorer b?n t\u00ecm ??n HKEY_LOCAL_MACHINE\\Software\\Microsoft\\Internet Explorer\\Main, b?m ph\u00edm ph?i chu?t l\u00ean c?a s? b\u00ean ph?i r?i ch?n New\/String Value, ??t t\u00ean cho m?c m?i l\u00e0 Window Title. B?m k\u00e9p chu?t l\u00ean m?c m?i t?o r?i g\u00f5 v\u00e0o d\u00f2ng ch? m\u00e0 b?n mu?n hi?n ra tr\u00ean ti\u00eau ?? c?a I.E (Vd: Day la chuong trinh duyet web).  

3 - Thay ??i ch?c n?ng t\u00ecm ki?m c?a internet explorer:  

- B\u00ecnh th??ng khi truy c?p v\u00e0o m?t website n\u00e0o ?\u00f3 m\u00e0 kh\u00f4ng c\u00f3 th\u00ec IE s? t\u00ecm ki?m ??a ch? ?\u00f3 th\u00f4ng qua c\u00f4ng c? search c?a MSM. ?? thay c\u00f4ng c? search theo \u00fd mu?n, b?n l\u00e0m nh? sau: Trong c?a s? Registry Editor b?n t\u00ecm ??n HKEY_CURRENT_USER\\Software\\Microsoft\\Internet Explorer\\Main, ? c?a s? b\u00ean ph?i b?n nh?n k\u00e9p chu?t v\u00e0o m?c "Search Page" ?? m? h?p tho?i "Edit String".  

- B\u00e2y gi?, b?n nh?p v\u00e0o m?c "Value data" ??a ch? c?a 1 trang web c\u00f3 ch?c n?ng t\u00ecm ki?m nh?: http:\/\/www.google.com.vn, http:\/\/www.lycos.com... Sau ?\u00f3, b?n b?m OK.  

4 - Hi?n th? t\u00ean b?n trong khay ??ng h?:  

B?n c\u00f3 th? cho hi?n th? t\u00ean b?n ph\u00eda ph?i trong khay ??ng h? (b\u00ean c?nh gi? & ph\u00fat) b?ng c\u00e1ch l\u00e0m nh? sau:  

- Trong c?a s? Registry Editor b?n t\u00ecm ??n HKEY_CURRENT_USER\\Control Panel\\International, b?m ph\u00edm ph?i chu?t l\u00ean c?a s? b\u00ean ph?i r?i ch?n New\/String Value trong menu shortcut, ??t t\u00ean cho m?c m?i l\u00e0 s1159. B?m k\u00e9p chu?t l\u00ean th? m?c m?i t?o v\u00e0 ??t gi\u00e1 tr? cho m?c "Value data", vd: xin chao, (t?i ?a l\u00e0 8 k\u00fd t?), gi\u00e1 tr? n\u00e0y l\u00e0 d\u00f2ng ch? s? hi?n ra trong khay ??ng h?.  

- L\u00e0m t??ng t? nh? v?y ?? t?o m?c m?i t\u00ean s2359. V?i gi\u00e1 tr? gi?ng nh? ? m?c s1169.  

- L\u00e0m t??ng t? ?? t?o m?c m?i t\u00ean sTimeFormat v?i gi\u00e1 tr? trong m?c Value date l\u00e0 HH:mm:ss tt.  

5 - T?ng t?c cho menu start:  

?? t?ng t?c ?? m? c\u00e1c menu con c?a menu Start b?n l\u00e0m nh? sau:  

- Trong c?a s? Registry Editor b?n t\u00ecm ??n HKEY_CURRENT_USER\\Control Panel\\Desktop, nh?p ph?i chu?t v\u00e0o kho?ng tr?ng trong c?a s? b\u00ean ph?i r?i ch?n New\/String Value trong menu shortcut, ??t t\u00ean cho m?c m?i n\u00e0y l\u00e0 MenuShowDelay.  

- Nh?n k\u00e9p chu?t v\u00e0o ??i t??ng n\u00e0y ?? m? h?p tho?i "Edit String", sau ?\u00f3 b?n thay ??i l?i gi\u00e1 tr? trong m?c "Value data" t? 0 ??n 30000 (s? c\u00e0ng nh? t?c ?? m? c\u00e0ng nhanh, b?n ch?n s? 0 l\u00e0 nhanh nh?t).