I just rebuilt an dell optiplex gx 280. I am trying to play games like swtor, rift, wow, defiance but with all the games on there lowest settings i am still lagging horribly. It also takes awhile to open all programs as well. how can i fix this?
dell optiplex gx280
processor: intel pentium 4
cpu: 3.2GHz
ram: 4gig (3gig usable)
operating system: windows 7 pro 64 bit
video card: amd radeon hd 6450
sound card: sound blaster live 24 bit
