Slot-loading optical drives suck, especially when they refuse to eject a disc that shouldn’t be allowed into the hands of J Random Technician down at the Apple Store (or anywhere else, really).

For future reference, if you really, really need to crack open a MacBook Pro and peel the optical drive open, the nice folks at Other World Computing have you covered.

Be sure to pick up a Torx size 7 and a Philips size 000 before starting, and keep very careful track of which screws came from where. And don’t forget to plug the keyboard back in before you seal it back up.