I am using an external enclosure to port IDE drives to my Win8 PC through the USB port. However, windows 8 only sees 1.9GB on the drive. I tried two different 160GB drives (Maxtor DiamondMax ATA/133) and neither shows more than 1.9GB. I don't remember if these were originally Win2K or not, or if I used a partition program on them. Should that matter? it would have been Partition Magic. Thanx.