I have just bought a Radeon X1300 Pro 256 mb AGP, to upgrade my Radeon 9550 256 MB, and I keep getting horrible framerates. I have the latest drivers for motherboard and video card, and the correct power supply. I have a 2.8 gig celeron processor and 1.7 gigs of ram, which I assume is sufficient enough. But in most games I get some kind've stutter lag, like the screen jumps, but it's not the monitor. If anyone knows what I could do, please let me know.