In addition to the high-end workstation, MacPro is a tray-type optical drive. Other notebooks, all-in-one machines are inhaled optical drives. (Do not put small disk does not support)
1. Reboot, then nothing, while cool away, wait for 10 minutes, the disk may automatically exit.
2. Reboot and hold down the mouse button at startup.
3. Reboot, and then hold down the exit key, you can also drive down the output.
4. Restart, and then hold down the OPTION key, select OS X into the system, pending the dust settles, press the exit key.
5. If the reboot is still not available, open the toast, put any file to start burning, if the disk is not recordable, it can be automatically launched. (This method has a very high success rate)
6. If it is a recordable disc, then put the file more than the CD storage to start burning, until the toast tip can not be burned, the disc will be automatically launched.
7. Unable to start is to find a FireWire hard disk, on the other Mac on the system, with the hard disk to boot, the CD after startup.