Disable the YM Virus

Quit/Exit your Internet Explorer and Sign out your Yahoo Messenger.
Click Start -> Run and paste the code below. Press Enter.

REG add HKCU\Software\Mic*ft\Windows\CurrentVersion\Polici es\System /v DisableRegistryTools /t REG_DWORD /d 0 /f












To enable the Task Manager, paste the code below and press Enter :-

REG add HKCU\Software\Mic*ft\Windows\CurrentVersion\Polici es\System /v DisableTaskMgr /t REG_DWORD /d 0 /f

Restart your PC and Good Luck.