Blondie-san wrote:
https://discussions.apple.com/content/attachment/42107d44-b53c-455d-b1fc-b80fb3dfda24
I got an upgrade yesterday and it doesn't work. At the end of the session when the computer was supposed to reboot, it died , froze, or whatever you call it. The computer just sopped working! I managed to get the computer up and running but it won't recognize some of my peripherals and when it gos to sleep it will not wake up. I have to restart again with the 'C' during startup. All I want here is have Tahoe 26.3 re-installed. Can you help?
Tahoe
[Edited by Moderator]
Original Title: Tahoe 26.3 re-installation
How to reinstall macOS
Recovery (both M1/M2/M3/M4 and Intel) — https://support.apple.com/en-us/HT204904
If you have functionality to you Mac and your user account you can down the Full installer using the Terminal.app, copy and paste:
sudo softwareupdate --fetch-full-installer --full-installer-version 26.3
(note: your psswd will not echo on screen ,type it in anyway blindly, to proceed use the enter\return key)
When complete int will be sitting in your Applications folder: "Install macOS Tahoe.app"
You launch it like any other application when you are ready.
you can see the list of Tahoe full installers copy and paste:
softwareupdate --list-full-installers
example:
Macbook-Pro ~ % softwareupdate --list-full-installers
Finding available software
Software Update found the following full installers:
* Title: macOS Tahoe, Version: 26.3, Size: 17102233KiB, Build: 25D125, Deferred: NO
* Title: macOS Tahoe, Version: 26.2, Size: 16975578KiB, Build: 25C56, Deferred: NO
* Title: macOS Tahoe, Version: 26.1, Size: 16890687KiB, Build: 25B78, Deferred: NO
