Hi, I wanted to know if I increase my system memory, will that reduce a chance of the computer locking up? My computer runs fine with the Geforce, but after an hour or so it sometimes locks up. Please help! Asad.

Sounds more like a heat problem than memory. I doubt RAM will help. You may want to monitor your CPU temp and look into a better CPU fan.

I don't think it's the heat because the temperature only gets up to approximately 111 degrees Farenheit in the summer with about 105 in th winter.

Does a better CPU fan actually help?

oh yeah it will probably knock another 5 degrees off and add a couple thousand more rpm's. I don't have a stock CPU fan on mine. A good fan is nice, especially if you overclock.

Personally, I suspect something other than heat in your case (a funny), since 111