Windows XP and SATA

I need help with my wdcwd1600  I got no idea on the subject

I lost my sata drive, it has no logical drive assign to it

Help…

The model number you posted is invalid. Here are are couple tips regarding to your question.

http://wdc.custhelp.com/app/answers/list/c/123/p/227,348/kw/

Is the drive being recognized in the Disk Management window ?