catalina will not allow internet connection

My computer is running Catalina 10.15.7 and has never been updated. It will no longer go on the internet via Wi-Fi or ethernet cable. How do I download the needed updates without access to the internet?


MacBook Air 13″, macOS 10.15

Posted on Mar 15, 2023 3:46 AM

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Posted on Mar 15, 2023 5:22 AM

Ah gotcha. Yeah, you can download macOS and pop it onto a USB stick. Here is Apple’s doc on it. There are some other tutorials online showing how to do the process like this one.

Hope those links help!

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catalina will not allow internet connection

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