trying to factory reset 2015 macbook air, command r, disk utility, show all devices, hard drive I want to reset has a small section in red or erase option is greyed out, any help appreciated.
MacBook Air 13″, macOS 12.6
you can follow the steps in What to do before you sell, give away, or trade in your Mac - Apple Support to return the Mac to an "out of the box" state.
you can follow the steps in What to do before you sell, give away, or trade in your Mac - Apple Support to return the Mac to an "out of the box" state.
trying to factory reset macbook air
