I have an AMD XP 1900+ CPU with a GIGA-BYTE GA-7VTXE+ MB. When I power-up the system, it will get up to a certain point in the start up and will just hang. I am using WIN98. I installed all the compontents, including the hard drive as is, into another system and it booted fine, so I have reduced the problem to the chip or the motherboard. I tried to install win98 onto a different hard drive, and it wouldn't even boot from the floppy. I am thinking the CPU got overheated or a virus in the bios. Does anyone have any thoughts on what the problem would be? Thanks.