User profile for user: NancyBrooks
NancyBrooks Author
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How to update to version 10.13.6

Need to update MacPro to Version 10.13.6

Posted on Aug 14, 2020 2:57 PM

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User profile for user: BDAqua
BDAqua
User level: Level 10
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Posted on Aug 14, 2020 3:51 PM

Hi Nancy,


Don't use FireFox for this link,,,


https://itunes.apple.com/app/macos-high-sierra/id1246284741?mt=12


If you get a corrupted message...

Naw, not damaged, it's just that you have an old copy already in Applications, there are 2 cures...


Disconnect from the Internet & set the Date back to 2014, then you can run the Install MacsOS High Sierra App in Applications, so expired Certificates are not expired.

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User profile for user: BDAqua
BDAqua
User level: Level 10
250,499 points

Aug 14, 2020 3:51 PM in response to NancyBrooks

Hi Nancy,


Don't use FireFox for this link,,,


https://itunes.apple.com/app/macos-high-sierra/id1246284741?mt=12


If you get a corrupted message...

Naw, not damaged, it's just that you have an old copy already in Applications, there are 2 cures...


Disconnect from the Internet & set the Date back to 2014, then you can run the Install MacsOS High Sierra App in Applications, so expired Certificates are not expired.

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How to update to version 10.13.6

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