I'm trying to upgrade my system from P-166 to AMD-900 without re-installing Win98SE. Never mind that I've already pretty much decided now to clean install, but I'm still curious as to what's going on. I booted in safe mode so I could replace drivers, etc., but before I can do anything, Windows is detecting components of the mainboard as "hardware," and asking for drivers for it. Examples are "PCI-ISA bridge," and things like that. Is this correct? Should this happen, and if so, I assume the drivers are on the mainboard installation CD? The documentation with the mainboard is very poor and gives me little guidance (or I'm just clueless). Any suggestions? Thanks.