WIN XP Pro. Inatall Problem with ECS 648 FX-A S478 Mother board

I have tried for the last few days to install Windows XP Pro. on a computer with ECS 648 FX-A S478 mother board. I have 512 MB DDR PC3200. I have installed the latest BIOS update 648fxa_10c1.bin from the manufactor. I have also tried to install WIN ME no luck. The only OS that I can install is WIN 2000 Pro. When I try to install WIN XP Pro. (clean install) it will get the files and when it should go to the part, where you setup your hard drive, all I get is a black screen with the cursor blinking. There are no Error messages. This is driving me nuts. The computer worked fine until I changed the Mother board. PLS. HELP
Thanks John