Maybe but, I think it never happened.
Today I uninstalled the SiS IDE driver which I only installed on this reformat and also it didn't come with my motherboard, but I installed it because I use a SiS chipset and it was in the compatibility list, the driver is from 2003, it says it works with XP, but still, it may be not compatible with SP2 I guess.

I was only able to test my computer around an hour or so, because then I had to go, but I left my ocmputer doing another memory test.

I'll see..