手動刪除U盤文件夾病毒

最近好多電腦中了U盤病毒，把U盤上所有正常文件夾隱藏，然後用病毒自己的程序充當文件夾，引起電腦運行緩慢，不能用注冊表、任務管理器，感興趣的朋友可以嘗試一下這個批處理方法...

將以下內容另存文.bat批處理文檔。運行試一下！

@REM -------------------------------------------------------------------------------------------------

@ECHO OFF
@REM VIRUS MAIN PROGRAM FILE'S NAME IS "RUNOUCE.EXE"
ECHO KILLING VIRUS MAIN PROGRAM IN MEMORY...
SET VIRUSPROG=RUNOUCE.EXE
SET VIRUSFILE=%SYSTEMROOT%\SYSTEM32\%VIRUSPROG%

TASKLIST | FIND /I "%VIRUSPROG%"

IF %ERRORLEVEL% GEQ 1 (GOTO NOVIRUS)

:FINDVIRUS
TASKKILL /F /IM "%VIRUSPROG%" /T
TASKLIST | FIND /I "%VIRUSPROG%"
IF %ERRORLEVEL% EQU 0 ( GOTO FINDVIRUS ) ELSE ( GOTO KILLEDVIRUS )

:KILLEDVIRUS
ECHO VIRUS IN MEMORY KILLED!
ECHO NOW DELETING THE VIRUS FILES:
GOTO DELETEFILE

:NOVIRUS
ECHO THERE'S NO VIRUS IN YOUR MACHINE!
GOTO END

:DELETEFILE
ECHO DELETING VIRUS MAIN PROGRAM FILE AND EMAILS CREATED BY VIRUS...

@REM DELETE MAIN VIRUS PROGRAM FILE
ATTRIB -R -S -H %VIRUSFILE%
DEL %VIRUSFILE%

@REM DELETE EMAIL FILE.
SET FILENAME=%PROGRAMFILES%\COMMON FILES\MICROSOFT SHARED\STATIONERY\README.EML
IF EXIST %FILENAME% DEL %FILENAME%
SET FILENAME=%PROGRAMFILES%\COMMON FILES\SYSTEM\ADO\README.EML
IF EXIST %FILENAME% DEL %FILENAME%
SET FILENAME=%PROGRAMFILES%\NETMEETING\README.EML
IF EXIST %FILENAME% DEL %FILENAME%

ECHO REPAIRE REGISTRY:
ECHO ENABLING SYSTEM TASK MANAGER...
REG DELETE HKCU\Software\Microsoft\Windows\CurrentVersion\Policies\system /V DisableTaskMgr /F
ECHO ENABLING SYSTEM REGISTRY TOOLS...
REG DELETE HKCU\Software\Microsoft\Windows\CurrentVersion\Policies\system /V DisableRegistryTools /F
ECHO DELETE VIRUS REGISTRY ...
REG DELETE HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run /V Runonce /F

ECHO "DONE!"

:END
PAUSE

注意：該批處理只刪除在系統盤\Windows\System32下的病毒主程序，和幾個附加的email，不能刪除優盤上的病毒。