What is Nostr?
paulrickards /
npub1kzs…q050
2024-02-20 15:19:02
in reply to nevent1q…ez8g

paulrickards on Nostr: npub1y7tsd…jkd8j Right. Booting into 10.10 installer and using Disk Utility, the ...

npub1y7tsd2lg970hdfpqhtkh93vgaenfqmzu0az5q0jk8jj26acejucqjjkd8j (npub1y7t…kd8j) Right. Booting into 10.10 installer and using Disk Utility, the 4TB SSD doesn’t show. Also, putting the MacPro into target disk mode, the drive doesn’t show on other 10.10 machines: only on machines running 10.11+.

Additionally, I used Disk Utility on 10.11 to restore my original 10.10 drive to the MacPro w 4TB. It starts booting but hangs and then shows the prohibitory sign.

It’s like the firmware allows non-Apple SSDs and blocks anything before 10.11 from booting.
Author Public Key
npub1kzs35cf9c5gj88xh5rc74rzwag262ac8mlweaat7ylxz9ar2afmsugq050