Since the latest update, my McAfee is constantly moaning that my computer is at risk. Real-time Scanning is turned off. When I turn it back on, it goes off again almost immediatly. Also I keep getting the warning that some files in Windows have been replaced by an unrecognized version. I performed a system restore, but it didn't do anything to work this out. Any help plz?
Doesn't sound good does it.
Have you checked through your computers services list? Are any mcafee services stopped?
Event logs? Have you had a look at these, hopefully you will get an event when you try to start the real time scanning.
post any results here and well have something to help you with.