Monitor wont turn on and games are laggy as h**l.?

Question

ok, when i turn my computer on and play games its VERY smooth for a while sometimes for a long time but after a while it starts to lag realllllllly bad and my fps starts to dip to single digits... now my monitor wont even turn on, wtf? the CPU turns on but the monitor wont show anything.. HELP! pls =(

Answer 1

the power supply is weak, the mother board or video card has to be replaced

Answer 2

Your graphics card may be overheating. It may need cleaning or the fan could have failed, either way it sounds like it's too late to do anything about it...

Answer 3

Judging from your description, I would say your video card or chip has failed.

The performance drop off, previously, was the initial warning.