Hey guys I have a new Dimension 3000 desktop 2.8ghz, 256mb DDR Ram (will upgrade soon) etc.. etc..

anyways one of the first things I want to do is upgrade the video card to play games. I bought a 128mb DDR GeForce FX 5200+ PCI and followed all of the instructions about disabling the on-board video but after I disable the intel display adapter, shut down and connect the monitor to the new vid card I boot up and it shows the dell screen then the black windows xp window, and then the monitor just turns off but the computer still loads...

It turns off right before you would normally see the blue welcome screen for windows xp...

Any ideas?? Thanks guys in advance!