Last week end, I downloaded the new game Call Of Duty World at war (multiplayer demo), I did play with it for a while and had no problem until sunday when my machine went slower and slower (a lot of lag in the game).
At first I did think that the server I was on was lagging or my Internet connection was slowing down because of a lot of user on line (I am on cable). but when I tried another game on single mode with no connection to the outside it did the same thing.
I am running a P4 3,0 MHz. on Windows XP home Sp3 with 2 gig of ram
My video card is a Nvidia 8600 GT (512 Mg of memory on card)
The only thing who is giving me some doubt is my Power supply witch is a 450 watt (brand new because the one I had gave away.
Does anyone of you have an idea?
I've tried to test my video card but anything qave a hint if it is good or not but it is fairly a new one.
Thanks