Computer keeps shutting down
First of all, I HATE COMPUTERS!! Ok, rant out of the way!! Now, my computer keeps shutting down without any type of warning. Shuts down completely and I have to shut my surge protector off and back on again and then turn the computer back on before it will restart. What is going on. I uninstalled Norton because it bogged down my system so bad, so I have been running with anti-virus for about a week. Any help?? I am downloading the trial version of AVG right now.