My anti virus avast informed me that I had acquired a virus: c: windows/inct/20001/winlogon.exe/Win32:Cw-m [trj]. I was instructed to put in "chest" not to panic. So far so good except that Avast won't delete and everytime I re-boot, it informs me that I have: a virus............I have run spybot/adware repeatedly and re-booted to no effect. It bothers me that my anti virus lets me know the problem but doesn't allow me to remove and this malware repeats at start up. Hmmm. Please advise. Thanks.