I have been attacked by this "Security Toolbar 7.1" which has hijacked everything from my homepage to my internet settings to uncontrollable pop-ups and beyond. I don't recall visiting any webpages outside of my usual activity, so I'm really unclear as to where I picked this virus up. I've run McAfee, Spybot S&D, Adaware, McAfee Stinger, Panda Anti-Virus, and Super Antispyware with no real results. Each program "cleaned up or removed" a few infected files, but nothing that has resolved the numerous problems I'm experiencing. I've also used CCleaner to clean up the registry as well as delete any temp files that it may be hiding in as well. I'm unable to find any other files in my computer that would point to where this virus is living. Any assistance in removing this nasty thing would be greatly appreciated. I'm attaching the "Hijack This" log that I ran last, so hopefully someone with knowledge beyond my scope can identify how to rid my computer of this. Thanks for your time.