Dear Community,
I upgraded to macOS Cataliana today.After upgrading the battery is discharging very fast.and to also to start the system it takes much time than before.Can someone suggest how to uninstall this macOS CATALIANA.
MacBook Air 13", macOS 10.15
Do you have a Time Machine backup to Restore to/from?
https://support.apple.com/guide/mac-help/revert-to-a-previous-macos-version-mh15216/mac
Do you have a Time Machine backup to Restore to/from?
https://support.apple.com/guide/mac-help/revert-to-a-previous-macos-version-mh15216/mac
How's it going?
Mac air
