I am new to Linix and for the past 2 days I have been trying to install SUSE 10 and 10.1. The problem I am having is that after it is installed and configured the system reboots and the screen comes up with a fuzzy picture (almost like snow on your TV) and an X right in the middle. I believe there is two possible reasons for this but I don't know for sure, the first is I was installing the 32bit version on a 64bit machine (had no idea my computer was 64bit), and the other is that I don't have the either proper or updated drivers installed for my video card, which is a ATI Radeon XPress 200 Series. If it's the drivers I have no idea on how to install them as well so if I could get some help there as well. If someone can help me I'd greatly appreciate it, below is my system info:

Compaq Presario SR2006NX
Intel Celeron D Processor 356, 3.33GHz
Bus Speed 533MHz
RAM 512
80G HD IDE Ultra ATA/DMA
Radeon Xpress 200 IGP on Motherboard 256MB Shared Video RAM

I hope this is enough info, if not let me know and I'll post more