i got a nasty infection of vundo, with rootkit, clbdriver.sys, QDR, ISM, etc. it changed my beep and installed lots of weird stuff and kept redirecting my browser. i already had Symantec Anti-Virus Corporate installed and it didn't catch it. i tried at first using Spybot (got rid of a bunch of stuff) and Ad-Aware (this one didn't help much) but it was still there -- the sign was that when i went to google and did a search, the links all got redirected to some weird site -- 78.something -- which tried to sell stuff. eventually i got frustrated and remembered i had a backup from a week before, and used it to restore my system state, \WINDOWS and \Program Files. this got rid of the problems but it turns out it still left lots of Malware files hanging around -- restoring overwrote all files back to the state of a week before, but didn't remove new files created since then. this became obvious when i went and reinstalled the newest Symantec + Firewall, Spybot, updated Java, etc. and then made a new backup -- the backup log had "\Windows\System32\clbdriver.sys access denied" and when i asked Symantec to scan it, it noted it as a Rootkit (obviously Symantec had blocked it from getting backed up but then why didn't it pop up a screen noting this?). i searched and found your site, esp. this posting: http://forums.majorgeeks.com/showthread.php?p=1145610 which seemed to have an almost identical infection. i followed all of your "READ AND RUN ME FIRST" guide and they all found bits and pieces here and there and got rid of them. the bits and pieces didn't seem active but who knows? i also dumped/toggled system restore at one point, but that was before running all of the tools in your guide. i hope everything is gone but i'm not sure -- could someone take a look at my logs? thanks.