TROJAN_PIDIEF.AC :How to remove it!

Trojan _PIDEF.AC is a latest virus found in jun 26th 2008

which will infect pdf files.

Follow the step to remove it:

1.Download AutoRun and extract autorun.exe to desktop.

2.Start Windows in SafeMode

3.Run AutoRun in Safe mode.

4.Select this option in menu

Include empty locations

Verify Code Signatures

Hide Signed Microsoft Entries

5.It show some list of window startup entries

6.Check Trojan_PIDEF.AC and delete it.

7.Restart windows