mulberry58 wrote:
I just wonder: if upgrading a Mac from High Sierra to Catalina, is it a good idea to upgrade to Mojave first?
I'm asking this for a friend who wants to be sure to follow the right steps when upgrading. She knows that 32-bit apps won't work on Catalina and that she will have to download e.g. a new printerdriver.
Her Mac is compatible with Catalina
If the Mac can support Catalina...
macOS Catalina compatiblity:
MacBook: Early 2015 or newer
MacBook Air: Mid 2012 or newer
MacBook Pro: Mid 2012 or newer
Mac Mini: Late 2012 or newer
iMac: Late 2012 or newer
iMac Pro
Mac Pro: Late 2013 or newer; Mid 2010 or Mid 2012 if upgraded with a recommended Metal-capable GPU
You can go directly to Catalina
verify you are using the Safari browser to download/initiate the macOS links.
The older macOS installer backups on this server:
https://support.apple.com/en-us/HT211683
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