Problem updating
For a week I have been trying to update to Catalina 10.15.5 but it isn't working. This is what I get and then just have to restart.
iMac Line (2012 and Later)
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sterling r
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Community Specialist
Hi doveproperties,
Thanks for your post! I understand your machine has been having difficulty updating to macOS Catalina 10.15.5. Where are you updating from: system preferences or the App Store? What is the current macOS of the machine?
If you have not already, I suggest you back up the machine:
After, reset the NVRAM then try the update again:
Reset NVRAM or PRAM on your Mac
If the issue is persisting, try using macOS recovery:
How to reinstall macOS from macOS Recovery
Let us know what you find out!
Take care!