So im on my dads dell. (Celeron 2.6 gig, 768mb, 80gig hd, intergrated graphics) Every time i try to load: Sims Complete edition, Day of defeat (orig) or half life, it will appear to load (ill see the loading screen of sims, ill choose a server in DoD, it will be 75% loaded, then it crashes to my desktop. Galaxies is the only game that runs, and very ****tly at that (3 fps). Any guess why?