This short article explains how you can troubleshoot this problem.
How to reinstall macOS from macOS Recovery
See also: Another fix is to check which Apple store you are connected to, I found I was connected to Apple store Hong Kong recently visited , as soon as I logged back into Apple store UK the two updates that had refused to download for weeks downloaded successfully. So I wanted to put my 2 cents here.
I bought it from a previous owner Well dang. Now of course, I do know about the manual usb boot up.
I tried the iCloud method and try to reinstall it. Tried changing the whole date year and time.
That did the job! So definitely tried the network recovery and see if that helps! Nothing in the above instructions helped my situation! However, when I entered my mothers iCloud info it started to download right away…. This will open the Safari app.
Mac: This Item Is Temporarily Unavailable. Please Try Again Later; Fix - macReports
Then go to icloud. Now go back to the utilities window install screen and try again. My macbook pro is not installing to os x when i am trying to installing but there is showing temporary unvailable.
- Helpful answers?
- Fix macOS 10.13/10.13.4 High Sierra Update Failure/Stuck/Installation Error.
- Reinstall from macOS Recovery.
- line number in eclipse mac.
- Mac: This Item Is Temporarily Unavailable. Please Try Again Later; Fix.
- "An Error Occurred While Preparing the Installation" Fix | Other World Computing Blog.
If all else fails. Hope you can help: This worked for my MacBook Pro, so strange how just changing the date and time affected installation. I have one more question: Mine is still giving me this error, it comes up after i have agreed to terms and conditions just as the system is about to restart.
I have OS X Mavericks, trying to install macOs High Sierra, I have other updates that are still pending though…I need help, so many applications need the software to be updated before they will work. I was trying to update a Virtual Machine with Lion, and this solved it for me.
I just had to change in the System Preferences. Thanks for sharing! I went to the terminal and entered the date and time as directed. I then tried to install macOS Sierra.
It worked fine until the 20 second mark. Then I get the following message: Do you have any ideas as to what else I can do to make this work?
If you never installed macOS Sierra 10.12.4
Tech Tip: OWC Robert J. This combination makes sure that the installation isn't associated with your Apple ID, which is important if you're selling or giving away your Mac. Shift-Option-Command-R isn't available. Learn more How to upgrade to the latest Mac operating system How to create a bootable installer for macOS. Published Date: Fri Nov 30 Yes No. Character limit: Maximum character limit is