Apple’s first M4 Macs are finally here: the MacBook Pro, iMac, and Mac mini. And before long, the M4 is set to upgrade the full lineup of Mac products. From the MacBook Air to the Mac Pro and ...
Before you do anything, you should back up the files on your Mac. You could do this manually by copying across files onto an external drive. If you use iCloud, your photos, mail, contacts ...