I used to play Ut on it and it used to work smoothly but now its all slow and skipping. the same goes to HL1. I mean i used to run them on 800x600 (ut medium skin and medium world)(HL1 well, high i guess) and smoothly, but now 512x324(something like that) butg with lots of frame drops and all.
I tryed everything and still is working lke shit. Can someone help me out on this???