how to update mac catalina 10.15 to big sur or higher on mac pro
how to upgrade mac pro catalina 10.15 to big sur 11 or higher
how to upgrade mac pro catalina 10.15 to big sur 11 or higher
Assuming you have at least a Late 2013 Mac Pro you can upgrade up to Monterey.
You can find it here: How to download macOS - Apple Support
Assuming you have at least a Late 2013 Mac Pro you can upgrade up to Monterey.
You can find it here: How to download macOS - Apple Support
how to update mac catalina 10.15 to big sur or higher on mac pro