The CPU has been the heart of every PC since Intelâs x86 processors became popular over two decades ago. Yet the CPU does have weaknesses,the greatest of which is their relatively linear data execution. Graphics processors, by comparison, consist of many small cores that execute data simultaneously. This makes it easier for them to perform certain tasks, like video decoding and 3D graphics.
Solutions. 1  First try the normal methods to remove the disc. 2  Drag its icon to the Trash can in the Dock or select 'Eject' from the File menu. 3  If you are running a virtual machine, e.g. 4  VMFusion, ensure that the CD is disconnected from the virtual machine.
Q: How do I eject my CD if I don't have an eject key on my keyboard? A: There are several ways to eject your Cd tray, the most common is holding down the F12 key or by clicking the eject button in iTunes. More information on these and more below. Some newer 3rd party Apple keyboards are shipping with eject keys on them.