Wow, you have the 8kha+, and I have the 8k7a+ - other than that, our configuration is exactly the same. Interesting. Do you have your hard drive on the Raid controller? I have the AMD761 chipset, and I think you have a kt133a?? Whichever it is, I know you have a different FSB chip than I do. I think I'm seeing a pattern here: everyone who has these errors has a HPT raid controller. hmmm.
And - I have no clue why XP's registry backups are so large. Sorry
EDIT: actually, you have the KT266a chip.
And - I have no clue why XP's registry backups are so large. Sorry
EDIT: actually, you have the KT266a chip.