![]() Refer to the following to see if it takes you anywhere you haven't been yet. If you find it look for First Aid and try to use it on the disk. Launch Disk Utility and look for any signs of your internal drive in the list of hard drives on the left. When booted externally, use Finder's Go menu to open Utilities. Restart and hold down the D key to enter the Hardware Test. Press the power button to turn on the computer.Release all the keys and the power button at the same time.On the built-in keyboard, press the (left side) Shift-Control-Option keys and the power button at the same time.Plug in the MagSafe power adapter to a power source, connecting it to the Mac if its not already connected.Wait until you hear the startup chime for the third time before letting go.Īlso, SMC reset may be needed (that usually doesn't fix a missing boot partition, though). Start it and immediately hold down Command, Option, P and R keys at the same time. Then you have to open Disk Utilities, it doesnt startup automatically. Reply Helpful (1) Lanny Level 6 (12,962 points) 8:02 AM in response to Darth Plasma Command + R boots to your Recovery partition. ![]() You mentioned troubleshooting, did it include these: For the software version and other info on your Mac go to Apple menu > About this Mac.
0 Comments
Leave a Reply. |