hmmm, it only saw 1.9 GB......you may want to check your BIOS settings for that one. Make sure it is set to auto mode(not user defined) for that drive. If it turns out to be the bios you may need to flash it.
there is no other reason really why it wouldn't pick up the other 2 GB's on that drive. you may want to run fdisk on that drive, and make sure there are no logical or extended partitions on it. either way I would say format it again, and see what it picks up.
