So I have McAfee Total Protection, my computer is a Dell laptop running Windows Vista. Last night I ran a system restore to set my computer to how it was a month ago to try and fix a problem I was having with a Windows update. Last month my security setting were just fine, but now after the restore, the Real-Time scanning keeps turning itself off. I ran Virtual Technician and tried updating Total Protection as a lot of people suggested, but nothing worked. What do I do? Should I try uninstalling and then installing Total Protection again?
Best way is to uninstall if the manual update does not work
reboot and run
reinstall from your account