ARAVINDHAN

Many people think system32.exe is a root directory file and removing it may cause system instability..system 32 is a worm, that slows down the cpu speed...
how to remove it...?
actually in most cases it will remain unnoticed.if u accidently delete system32 from boot (since most of the antivirus recognizes it only during boot scan) it started showing the message-system32.exe is not found during startup..

Step 1:
Go to-Start-run-regedit
Then go to-HKey_local_machine\software\microsoft\windowsNT\currentVersion\WinLogon.
In the right hand side , in shell option there is- C:\WINDOWS\System32\System32.exe..here delete system32.exe..and leve only C:\WINDOWS
(sometimes it may have something instead of system32.. delete that and leave C:\WINDOWS)

Step 2:
then boot the system in safe mode and delete C:\WINDOWS\System32\System32.exe..else scan using antivirus in safemode...the worm will be removed..