Internal disk doesn't show up

Fredd217 Said:

"Internal disk doesn't show up"

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Mount the Drive in Recovery Mode:

Boot into Recovery Mode (Hold Down: [Command + R] upon boot). Then, using Disk Utility, see if the Hard Drive is seem. If it is, then see if you need to click the “Mount’ button for it. Try rebooting once more. If of no success, then click unmount button, and then the mount button. Try rebooting once more. If it is not seen, then the drive is likely dead.

Hello, Fredd217.

If that internal drive cannot be seen by either Disk Utility or Terminal then it has likely failed. If that's the case, you can either have a technician replace the drive, or you can ignore its presence and continue to use the Mac with out the drive.

How to repair a Mac disk with Disk Utility - Apple Support

EDIT - I see Terminal does ID the drive. Hoping someone can suggest a path forward here using the command line. Disk Warrior might also be worth giving a try if ** First Aid fails.

If you launch Disk Utility then click View > Show All Devices can you identify the drive there in that app?

If so, select that device and click Partition or Erase. Reformat it with using the Mac OS Extended (Journaled) format and the GUID partition scheme. Give it whatever volume name you like.

Fredd217.

Thank you anyway its all set another person helped me out already thank you anyway.

I do appreciate all your info.

Frank

Fredd217

As I mentioned it all set thank you

Ftank

Would you care to share the solution so that others might benefit as well? 🙂

Fredd217L Said:

"As I mentioned it all set thank you Ftank"

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Provide the Answer.



I was authoring my reply, and see that you posted while I was authoring.