![We have a Late 2013 iMac that is only supported til Catalina. My colleague booted to Big Sur on one of our tester drives out of habit and… it just worked! Like We have a Late 2013 iMac that is only supported til Catalina. My colleague booted to Big Sur on one of our tester drives out of habit and… it just worked! Like](https://preview.redd.it/l863rtnxb9q71.jpg?width=640&crop=smart&auto=webp&s=d5f4cc8aae9a0b502f864a64bb1324263fe4da09)
We have a Late 2013 iMac that is only supported til Catalina. My colleague booted to Big Sur on one of our tester drives out of habit and… it just worked! Like
![Install Big Sur on Unsupported Mac with Patched Sur - Full Walkthrough! [THE EASY WAY!!!] 2012-2013 - YouTube Install Big Sur on Unsupported Mac with Patched Sur - Full Walkthrough! [THE EASY WAY!!!] 2012-2013 - YouTube](https://i.ytimg.com/vi/hxBffgBg8Hg/mqdefault.jpg)
Install Big Sur on Unsupported Mac with Patched Sur - Full Walkthrough! [THE EASY WAY!!!] 2012-2013 - YouTube
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Late 2012 27inch iMac Running Mac OS Big Sur Flawlessly Thanks to u/BenSova Big Sur Patcher : r/BigSurPatcher
![macOS Big Sur: Features, release date, how to install the beta, and everything else you need to know | Macworld macOS Big Sur: Features, release date, how to install the beta, and everything else you need to know | Macworld](https://www.macworld.com/wp-content/uploads/2023/01/mac-os-big-sur-100849697-orig.jpg?quality=50&strip=all)