I was upgrading from Win98 to windows 2000 on my PC. The installation ran through to completion (100%), and the system rebooted to apply new settings, only when it rebooted it froze in one of the initial screens (BIOS?). I let it set for hours and then finally turned it off and rebooted. Now it still hangs and I don't have a boot disk. Any help you can provide me will be much appreciated. Thanks.