- Joined
- Jan 23, 2009
- Messages
- 10,312
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- 2,247
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- Location
- Born Scotland. Worked all over UK. Live in Wales
- Your Mac's Specs
- M2 Max Studio Extra, 32GB memory, 4TB, Sonoma 14.4.1 Apple 5K Retina Studio Monitor
I was having some issues with my late 2019 iMac (specs under my avatar).
After exhausting the usual tricks & tests, I decided to reinstall macOS Mojave.
The Process is easy - Reboot holding down Command + R to enter Recovery Mode. Then select "reinstall OS". That went fine.
Given that macOS Mojave has been out a long time and is succeeded by macOS Catalina, I assumed that the new OS would be 10.14.6. But I didn't check. All was well till I tried to open Photos app. Failed.
Then I discovered that my reinstall was 10.14.4.
You cannot use System Preferences > Software Update because it will not install 10.14.6 on top of 10.14.4. I knew that but tried anyway. Not allowed. Even in Safe Mode, it was disallowed.
The correct way is to use macOS Mojave Combo update for 10.14.6. I did this and it failed. Then I found that this is not uncommon: 10.14.6 Combo Update - Apple Community
From that Link, I found an alternative Apple site that does work: Download macOS Mojave 10.14.6 Combo Update
All is now well.
For the veterans and other experienced users, none of the above may be news; but for others, including me, this was a learning experience.
I hope my comments may help others?
Ian
After exhausting the usual tricks & tests, I decided to reinstall macOS Mojave.
The Process is easy - Reboot holding down Command + R to enter Recovery Mode. Then select "reinstall OS". That went fine.
Given that macOS Mojave has been out a long time and is succeeded by macOS Catalina, I assumed that the new OS would be 10.14.6. But I didn't check. All was well till I tried to open Photos app. Failed.
Then I discovered that my reinstall was 10.14.4.
You cannot use System Preferences > Software Update because it will not install 10.14.6 on top of 10.14.4. I knew that but tried anyway. Not allowed. Even in Safe Mode, it was disallowed.
The correct way is to use macOS Mojave Combo update for 10.14.6. I did this and it failed. Then I found that this is not uncommon: 10.14.6 Combo Update - Apple Community
From that Link, I found an alternative Apple site that does work: Download macOS Mojave 10.14.6 Combo Update
All is now well.
For the veterans and other experienced users, none of the above may be news; but for others, including me, this was a learning experience.
I hope my comments may help others?
Ian