they both open and close fine but my comp has a yellow question mark over all the dvd drives. i was trying to uninstall nero 7 from my comp with nero tool cleaner and ever since then they have stopped working properly. any help will be appreciated, thanks
You see this in the hardware device manager? Right click on the drive, uninstall and scan for hardware changes. If that doesn't work, scroll down to the IDE controller that the drives are connected to (probably the secondary) right click, uninstall and reboot.