mac os disk utility media kit reports not enough space on device for requested operation

Disk Utility Media Kit Reports Not Enough Space On Device For Requested Operation Mac OS Extended
Disk Utility Media Kit Reports Not Enough Space On Device For Requested Operation Install The Original

If that doesnt help then it will require some Terminal work to fix the problem.

It is small but i dont want any issues i want to get rid of it.

Immediately after the chime hold down the (Command-Option-Shift-R) keys until a globe appears.

The Utility Menu will appear in from 5-20 minutes.

Be patient. Select Disk Utility and click on the Continue button.

When Disk Utility loads select the drive (usually, the out-dented entry) from the side list.

Disk Utility Media Kit Reports Not Enough Space On Device For Requested Operation Mac OS Extended

Set the Format type to APFS (SSDs only) or Mac OS Extended (Journaled.) Click on the Apply button, then click on the Done button when it activates.

Disk Utility Media Kit Reports Not Enough Space On Device For Requested Operation Install The Original

Note: This should install the original version of macOS that was pre-installed from the factory.

If all works well then you can upgrade to the latest version of macOS by downloading the Mojave installer from the App Store: Get MacOS Mojave now from the Mac App Store.

The entry above it is the one you want to select for the procedure I posted.

If Disk Utility does not show a similar layout then in the upper left side of the toolbar is a View option.

It corresponds to the entry labeled, Fusion Drive on the image I posted.

When I Press verify disk it says This disk doesnt contain an EFI SYSTEM PARTITION.

IF YOU WANT TO STARTUP YOUR COMPUTER WITH this disk or include it in a raid set back up your data and partition this disk Macintosh HD disk0s1.

After Disk Utility loads select the drive (out-dented entry with the mfgr.s ID and size) from the side list.

Click on the Partition tab in Disk Utilitys main window toolbar.

Set the number of partitions to one (1) from the Partition Scheme drop-down menu.

Set the Format type to Mac OS Extended (Journaled.) Click on the Apply button.

Its essential you get rid of that topmost partition labeled, disk0s1.

Mac Os Disk Utility Media Kit Reports Not Enough Space On Device For Requested Operation