I have a Mac Mini with macOS Mojave 10.14.6, I want to upgrade to Big Sur but my options on the System Preferences send me directly to Monterrey, wondering if there's a way to just go to Big Sur instead? Also, I have Adobe Suite 2020 and just want to be sure there are no compatibility problems. Lastly, in my hard drive, I have a few partitions that I don't want to have the new OS erase, not sure about how this works. Thanks guys!
Mac mini, macOS 10.14
Welcome to the Apple Support Communities.
Please see: How to get old versions of macOS - Apple Support for macOS Big Sur.
A macOS upgrade should not delete any volumes or partitions, but you should always back-up everything before an update or upgrade!
Jack
Welcome to the Apple Support Communities.
Please see: How to get old versions of macOS - Apple Support for macOS Big Sur.
A macOS upgrade should not delete any volumes or partitions, but you should always back-up everything before an update or upgrade!
Jack
How to upgrade?
