Backup requirement for MacOS Big Sur installation on MacBook Air 2018
Do I require a Backup to install MacOS Big Sur on my 2018 MacBook Air, Retina screen with Catilina 10.15.7?
Do I require a Backup to install MacOS Big Sur on my 2018 MacBook Air, Retina screen with Catilina 10.15.7?
It is possible to do the upgrade without having a backup. However, not having a backup at any time, whether or not upgrading, is not something I would do.
It is possible to do the upgrade without having a backup. However, not having a backup at any time, whether or not upgrading, is not something I would do.
Answer was quite helpful, thanks.
Backup requirement for MacOS Big Sur installation on MacBook Air 2018