i have having issues with my laptop. i have windows server on it, and it wont recognize my western digital MY Book 320 gb external hard drive. i dont know why it does that. but when ever i plug in a thumb drive, it reads it. i wanna hook it up to my external hard drive so i can back up data so that i can remove Windoes server and install XP pro. but it doesnt let me back up. what should i do?? any body else heard of this kind of problem?? any help would be appreciated. thanks a lot