Can't Install Mac OS 27

Community Apple Developers
killsamurai OP
Created 1w
Replies 1
Boosts 1
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I'm trying to install Mac OS 27 on my Mac Book Pro m1 pro and I'm getting this error:

I have tried from the terminal, clearing the cache, and I've tried a couple of different days and the issue still occurs.

Internet connection if fine, no VPNs and nothing that should block it.

Answered by killsamurai in 894392022

Ok, I managed to fixed it. It seems that you need full security set in order to be able to install it.

I followed this steps to go back to full security and after that I was able to install it. https://support.apple.com/guide/mac-help/change-security-settings-startup-disk-a-mac-mchl768f7291/mac

Replies  1
Boosts  1
Views  161
Participants  1
killsamurai OP
1w
Accepted Answer

Ok, I managed to fixed it. It seems that you need full security set in order to be able to install it.

I followed this steps to go back to full security and after that I was able to install it. https://support.apple.com/guide/mac-help/change-security-settings-startup-disk-a-mac-mchl768f7291/mac

Can't Install Mac OS 27
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