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Mac won’t download security update 2020-004 10.14.6. It says download failed and check internet connection. My connection is fine and restarted but will not download the update. Any suggestions?

Installation failed and it states to check internet. All that has been attempted and it still will not download and restart.

iMac 21.5″, macOS 10.14

Posted on Jul 15, 2020 3:10 PM

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Posted on Jul 15, 2020 5:53 PM

Try the standalone update...


https://support.apple.com/kb/DL2045?viewlocale=en_US&locale=en_US


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Mac won’t download security update 2020-004 10.14.6. It says download failed and check internet connection. My connection is fine and restarted but will not download the update. Any suggestions?

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