一.清理垃圾

在Windows在安裝和使用過程中都會產生相當多的垃圾文件，包括臨時文件（如：*.tmp、*._mp）日志文件（*.log）、臨時幫助文件（*.gid）、磁盤檢查文件（*.chk）、臨時備份文件（如：*.old、*.bak）以及其他臨時文件。特別是如果一段時間不清理IE的臨時文件夾“Temporary Internet Files”，其中的緩存文件有時會占用上百MB的磁盤空間。這些LJ文件不僅僅浪費了寶貴的磁盤空間，嚴重時還會使系統運行慢如蝸牛。這點相信你肯定忍受不了吧！所以應及時清理系統的LJ文件的淤塞，保持系統的“苗條”身材，輕松流暢上網！朋友來吧，現在就讓我們一起來快速清除系統垃圾吧！！下面是步驟很簡單就兩步！           

　 在電腦屏幕的左下角按“開始→程序→附件→記事本”，把下面的文字復制進去（黑色部分），點“另存為”，路徑選“桌面”，保存類型為“所有文件”，文件名為“清除系統LJ.bat”，就完成了。記住后綴名一定要是.bat，ok！你的垃圾清除器就這樣制作成功了！           
雙擊它就能很快地清理垃圾文件，大約一分鐘不到。           

======就是下面的文字(這行不用復制)=============================           

@echo off           
echo 正在清除系統垃圾文件，請稍等......           
del /f /s /q %systemdrive%/*.tmp           
del /f /s /q %systemdrive%/*._mp           
del /f /s /q %systemdrive%/*.log           
del /f /s /q %systemdrive%/*.gid           
del /f /s /q %systemdrive%/*.chk           
del /f /s /q %systemdrive%/*.old           
del /f /s /q %systemdrive%/recycled/*.*           
del /f /s /q %windir%/*.bak           
del /f /s /q %windir%/PRefetch/*.*           
rd /s /q %windir%/temp & md %windir%/temp           
del /f /q %userprofile%/cookies/*.*           
del /f /q %userprofile%/recent/*.*           
del /f /s /q "%userprofile%/Local Settings/Temporary Internet Files/*.*"           
del /f /s /q "%userprofile%/Local Settings/Temp/*.*"           
del /f /s /q "%userprofile%/recent/*.*"           
echo 清除系統LJ完成！           
echo. & pause           

=====到這里為止(這行不用復制)==============================================           
以后只要雙擊運行該文件，當屏幕提示“清除系統LJ完成！

二,優化開機

方法基本同第一,在電腦屏幕的左下角按“開始→程序→附件→記事本”，把下面的文字復制進去（黑色部分），點“另存為”，路徑選“桌面”，保存類型為“所有文件”，文件名為“優化開機.bat”，就完成了。記住后綴名一定要是.bat，ok！你的優化開機就這樣制作成功了！           
雙擊它就能很快地優化開機速度，大約一分鐘不到。

======就是下面的文字(這行不用復制)=============================   

@ ECHO OFF
color 1f
title 清除所有多余的啟動項目
PAUSE
reg delete HKEY_LOCAL_MACHINE/SOFTWARE/Microsoft/Windows/CurrentVersion/Run /va /f
reg delete HKEY_CURRENT_USER/Software/Microsoft/Windows/CurrentVersion/Run /va /f
reg add HKEY_CURRENT_USER/Software/Microsoft/Windows/CurrentVersion/Run /v ctfmon.exe /d C:/WINDOWS/system32/ctfmon.exe
reg delete "HKEY_LOCAL_MACHINE/SOFTWARE/Microsoft/Shared Tools/MSConfig/startupreg" /f
reg add "HKEY_LOCAL_MACHINE/SOFTWARE/Microsoft/Shared Tools/MSConfig/startupreg/IMJPMIG8.1"
reg add "HKEY_LOCAL_MACHINE/SOFTWARE/Microsoft/Shared Tools/MSConfig/startupreg/IMJPMIG8.1" /v command /d ""C:/WINDOWS/IME/imjp8_1/IMJPMIG.EXE" /Spoil /RemAdvDef /Migration32"
reg add "HKEY_LOCAL_MACHINE/SOFTWARE/Microsoft/Shared Tools/MSConfig/startupreg/IMJPMIG8.1" /v hkey /d HKLM
reg add "HKEY_LOCAL_MACHINE/SOFTWARE/Microsoft/Shared Tools/MSConfig/startupreg/IMJPMIG8.1" /v inimapping /d 0
reg add "HKEY_LOCAL_MACHINE/SOFTWARE/Microsoft/Shared Tools/MSConfig/startupreg/IMJPMIG8.1" /v item /d IMJPMIG
reg add "HKEY_LOCAL_MACHINE/SOFTWARE/Microsoft/Shared Tools/MSConfig/startupreg/IMJPMIG8.1" /v key /d SOFTWARE/Microsoft/Windows/CurrentVersion/Run
reg add "HKEY_LOCAL_MACHINE/SOFTWARE/Microsoft/Shared Tools/MSConfig/startupreg/PHIME2002A"
reg add "HKEY_LOCAL_MACHINE/SOFTWARE/Microsoft/Shared Tools/MSConfig/startupreg/PHIME2002A" /v command /d "C:/WINDOWS/system32/IME/TINTLGNT/TINTSETP.EXE /IMEName"
reg add "HKEY_LOCAL_MACHINE/SOFTWARE/Microsoft/Shared Tools/MSConfig/startupreg/PHIME2002A" /v hkey /d HKLM
reg add "HKEY_LOCAL_MACHINE/SOFTWARE/Microsoft/Shared Tools/MSConfig/startupreg/PHIME2002A" /v inimapping /d 0
reg add "HKEY_LOCAL_MACHINE/SOFTWARE/Microsoft/Shared Tools/MSConfig/startupreg/PHIME2002A" /v item /d TINTSETP
reg add "HKEY_LOCAL_MACHINE/SOFTWARE/Microsoft/Shared Tools/MSConfig/startupreg/PHIME2002A" /v key /d SOFTWARE/Microsoft/Windows/CurrentVersion/Run
reg add "HKEY_LOCAL_MACHINE/SOFTWARE/Microsoft/Shared Tools/MSConfig/startupreg/PHIME2002ASync"
reg add "HKEY_LOCAL_MACHINE/SOFTWARE/Microsoft/Shared Tools/MSConfig/startupreg/PHIME2002ASync" /v command /d ""C:/WINDOWS/IME/imjp8_1/IMJPMIG.EXE" /Spoil /RemAdvDef /Migration32"
reg add "HKEY_LOCAL_MACHINE/SOFTWARE/Microsoft/Shared Tools/MSConfig/startupreg/PHIME2002ASync" /v hkey /d HKLM
reg add "HKEY_LOCAL_MACHINE/SOFTWARE/Microsoft/Shared Tools/MSConfig/startupreg/PHIME2002ASync" /v inimapping /d 0
reg add "HKEY_LOCAL_MACHINE/SOFTWARE/Microsoft/Shared Tools/MSConfig/startupreg/PHIME2002ASync" /v item /d TINTSETP
reg add "HKEY_LOCAL_MACHINE/SOFTWARE/Microsoft/Shared Tools/MSConfig/startupreg/PHIME2002ASync" /v key /d SOFTWARE/Microsoft/Windows/CurrentVersion/Run
del "C:/Documents and Settings/All Users/「開始」菜單/程序/啟動/*.*" /q /f
del "C:/Documents and Settings/Default User/「開始」菜單/程序/啟動/*.*" /q /f
del "%userprofile%/「開始」菜單/程序/啟動/*.*" /q /f
start C:/WINDOWS/pchealth/helpctr/binaries/msconfig.exe

======就到這里的(這行不用復制)============================= 

這個比較好的功能就是清理開機啟動項目!!!

三,清理常見病毒、插件和惡意代碼

方法基本也一樣，基本同第一,在電腦屏幕的左下角按“開始→程序→附件→記事本”，把下面的文字復制進去（黑色部分），點“另存為”，路徑選“桌面”，保存類型為“所有文件”，文件名為“殺毒.bat”，就完成了。記住后綴名一定要是.bat，ok！你的最簡單好用的殺毒軟件就這樣制作成功了！           
雙擊它就能很快地殺毒，大約3分鐘不到。

======就是下面的文字(這行不用復制)=============================   

@ECHO OFF
del c:/winnt/logo1_.exe
del c:/windows/logo1_.exe
del c:/winnt/0sy.exe
del c:/windows/0sy.exe
del c:/winnt/1sy.exe
del c:/windows/1sy.exe
del c:/winnt/2sy.exe
del c:/windows/2sy.exe
del c:/winnt/3sy.exe
del c:/windows/3sy.exe
del c:/winnt/4sy.exe
del c:/windows/4sy.exe
del c:/winnt/5sy.exe
del c:/windows/5sy.exe
del c:/winnt/6sy.exe
del c:/windows/6sy.exe
del c:/winnt/7sy.exe
del c:/windows/7sy.exe
del c:/winnt/8sy.exe
del c:/windows/8sy.exe
del c:/winnt/9sy.exe
del c:/windows/9sy.exe
del c:/winnt/rundl132.exe
del c:/windows/rundl132.exe
net share c$ /d
net share d$ /d
net share e$ /d
net share F$ /d
net share G$ /d
net share h$ /d
net share i$ /d
net share j$ /d
net share admin$ /d
net share ipc$ /d
del c:/winnt/logo1_.exe
del c:/windows/logo1_.exe
del c:/windows/vdll.dll
del c:/winnt/vdll.dll
del c:/windows/tdll.dll
del c:/winnt/tdll.dll
del c:/windows/dll.dll
del c:/winnt/dll.dll
del c:/winnt/kill.exe
del c:/windows/kill.exe
del c:/winnt/sws32.dll
del c:/windows/sws32.dll
del c:/winnt/rundl132.exe
del c:/windows/rundl132.exe
echo.
echo.
echo.
echo. *****************************
echo.
echo. 正在查毒...請不要關閉......
echo.
echo. *****************************
echo.
echo.
echo.
echo.
ping 127.0.0.1 -n 5
del c:/winnt/logo1_.exe
del c:/windows/logo1_.exe
del C:/winnt/system32/Logo1_.exe
del C:/winnt/system32/rundl132.exe
del C:/winnt/system32/bootconf.exe
del C:/winnt/system32/kill.exe
del C:/winnt/system32/sws32.dll
del C:/windows/Logo1_.exe
del C:/windows/rundl132.exe
del C:/windows/bootconf.exe
del C:/windows/kill.exe
del C:/windows/sws32.dll
del C:/windows/dll.dll
del C:/windows/vdll.dll
del c:/windows/tdll.dll
del C:/windows/system32/ShellExt/svchs0t.exe
del C:/windows/system32/Logo1_.exe
del C:/windows/system32/rundl132.exe
del C:/windows/system32/bootconf.exe
del C:/windows/system32/kill.exe
del C:/windows/system32/sws32.dll
del c:/_desktop.ini /f/s/q/a
del d:/_desktop.ini /f/s/q/a
del e:/_desktop.ini /f/s/q/a
del f:/_desktop.ini /f/s/q/a
del g:/_desktop.ini /f/s/q/a
del h:/_desktop.ini /f/s/q/a
del i:/_desktop.ini /f/s/q/a
del j:/_desktop.ini /f/s/q/a
del k:/_desktop.ini /f/s/q/a