Worst advice ever.
Mcafee and Norton are resource hogs that slow down your machine and do virtually nothing when It comes to "Protecting you computer". Microsoft Security Essentials is really all you need. Its Free, its user friendly, and it doesn't your eat up nearly as much processing power.
Not really. Not for the consumer grade McAfee product. It really does make a mess of a computer. I wish they would pull that product off the market for all the damage it does to a computer.
I really don't know how they get away with selling such a defective product.