I can't say how many of these we have had. We have at least 100 Dell GX270 PCs at my work and plenty more GX280 machines. I've been told that the later GX270 machines switched to the motherboard used in the GX280.

I and my coworkers were just using the Dell diags to find bad systems as the problems happened but I hit a system a few weeks ago that would only give errors booting W2K when the MB was first powered on. You couldn't boot into the os on the first try but after the board had "warmed up" it would boot fine.

I finally out of frustration decided to...