My laptops CD/DVD Drive has been acting up (won't burn and won't read regular CD's/DVD's). It seems that my CD Drive can read the recovery disks information just fine, but for some reason it won't read any other disks. I am running Windows Vista currently (wanting to go to XP). The CD drive in question is in the title of the thread. I have checked the Device Manager in windows vista and it said no problems were indicated, and I have also cleared upper and lower. My computer is out of warranty, so I can't send it back to Toshiba for repairs. Any suggestions as to what might be wrong with the CD Drive?