How to Remove winlogon.exe Virus?

[Techking]

1

Click the "Start" button and then choose "Run," or press the "Windows" button and hold down "R" to launch the Run window.
2

Type in "cmd" and press "OK."
3

Type in "taskkill/IM winlogon.exe" and press "Enter."
4

Restart the computer system, and then press "F8" until the boot options menu appears. Choose "Boot in Safe Mode" and press "Enter."
5

Click "Start," "(My) Computer" and double-click the "C:" drive icon. Choose "Program Files" and then select "winlogon.exe." Push "Delete" and the file will be removed from the computer. Restart the computer system and allow it to boot normally.

It will remove the risk temporarily from your system (winlogon.exe resides it entry in recycler too)
run npe after doing it..
Better and short method proposed by @ aussiegeorge

[NiKE..]

okie but safemode is not loading....anyways removed 4566 threats