If an Apple application stops working in MacOS on MacBook Air (13 inch early 2015), can it be fixed or updated?
MacBook Air 13″, macOS 11.6
In that case, you may need to re-install macOS. While the only things that would be updated would be system stuff(like the built in apps), you should make a backup of your data just in case.
which app are you talking about?
The app in question is Contacts. If I try to enter a new contact, as soon as I have entered a name the app reverts to the opening screen and the information has not been saved.
If an Apple application stops working in MacOS on MacBook Air (13 inch early 2015), can it be fixed or updated?
