|
Just for future reference McAfee is a complete piece of shit.
I suggest ONLY using Microsoft Security Essentials + Malwarebytes.
It's hard to diagnose your issue from the information you gave us but it's very possible it's hardware failure (which happens to mAcs). Open the computer and see if its completely covered in dust and clean it out if it is. You could try doing a system restore to a previous date or even re installing windows if you have a disc.
|