Hi argmebucko
If you boot into windows OK, right click on the problem drive and select Properties Then click on tools and select "Check Volume for errors" Looks like you might have messed up your boot record for that drive.
The other thing worth mentioning, if you change out motherboards, don't expect your old XP hard drive to to even boot. The reason it won't boot is because its loading the wrong MB drivers. You literally have to install windows over the top in order to be able to use the drive. That takes about the same amount of time as a new install.


