IT's a HP Omnibook 6000. Anyways, i have win 2000 on it. It did something wierd, a blue screen came up, and it said physical memory dump. I rebooted. And now it keeps getting stuck half way through the load up. It goes to a blue screen and says something about a virus, and something about physical disk problems. What can I do? I don't have a boot disk, and I don't have a floppy drive.