How do I install hardware RAID

I am trying to download the macOS 10.14, however I am experiencing difficulty.

MacBook Air 13″, macOS 10.13

Posted on Oct 12, 2021 8:37 AM

Similar questions

Boot from RAID 0 on a Mac Mini ? Is this possible with any of the newer MacOSs ? Apple removed the capability when it released High Sierra, but wondered if they had added it back in during the past two decades or so (lol). If any currently know, please share, thanks !
1616 2
Where does the OSX RAID utility store the RAID configuration? If I have 5 HDDS. A single BOOT drive which is used to create the RAID with OSX RAID utility. I create using the 4 other drives, 2 mirror sets each of 2 drives and then stripe the 2 mirror sets. Linked questions: Where does OSX RAID utility store the RAID configuration? If the BOOT drive fails is the RAID configuration lost? Can you export and backup the RAID configuration?
1406 3
RAID not readable after 10.12 - 10.13 upgrade Hi all We have a Mac Pro 5,1 (2010-2012) that is our primary workhorse and the four internal drive bays are configured as a RAID. Recently, due to pressure from clients who supply Adobe-related files for us to work with, we were forced to update our Adobe applications and this required an update from 10.12 (Sierra) to 10.13 (High Sierra). We did so, somewhat begrudgingly, only to be greeted after reboot by four dialogues boxes informing us that each of our RAID set were 'unreadable by with computer', or whatever it actually says. Whatever the precise message, we have a lot of information on that RAID that we'd really like to see right now and we are panicking just a little. Has anyone else struck this situation and does anyone have a 'simple' solution? TIA!
1018 11

1 reply

BDAqua

Level 10

250,409 points

Oct 12, 2021 8:50 AM in response to janna1202

If you get a corrupted message...

Naw, not damaged, it's just that you have an old copy already in Applications, there are 2 cures...

Disconnect from the Internet & set the Date back to 2014, then you can run the Install MacsOS Mohave App in Applications, so expired Certificates are not expired.

Or... trash the Install MacsOS Mojave.app in Applications, empty trash & restart, then a new copy of a more recent version can be downloaded.