What's your BIOS version? have you update to the latest 10.3?
Try with other SATA3 cable and try your WD 500GB SATA2 on other system except from your old pc
maybe your SATA2 disk is not compatible with SATA3 port?![:think:]( "think")
Try with other SATA3 cable and try your WD 500GB SATA2 on other system except from your old pc
maybe your SATA2 disk is not compatible with SATA3 port?
