Having the same problem
Did you fix the issue???
Hold the button to the left of the cluster before you turn it on and wait till it shows the error code after it displays 749. It should read EFI error 14.2, 15.2 16.2 etc.
Having the same problem
Did you fix the issue???
Hold the button to the left of the cluster before you turn it on and wait till it shows the error code after it displays 749. It should read EFI error 14.2, 15.2 16.2 etc.