i have a PNY nVidia GeForce 4 ti4600. when knoppix first starts to detect components, the first 3 items fail, then it detects the names and revisions and stuff of all my correct hardware, and then it starts xwindows and the monitor loses signal....i hear the voice say something about loading knoppix and it continues to load....but i have no monitor signal....any help?? please

thanks,
carpe