Vista HP x86 SP2
Security Center 11.0.608
Just the below installed:
Virus Scan 15.0.291
In Firefox Plugins I have McAfee MSC FF plugin DLL installed. Would someone be kind enough to explain its purpose?
VirusScan scans your browser and, if you have it, there is the SiteAdvisor plug-in which advises on bad web pages. So there will always be something from McAfee in the background.
You might want to upgrade Firefox, which is now up to 7.0.1