MacBook 2013 not updating
find update MacBook Air 2013 is saying you need more room to update not enough space
iPad 2, iOS 9
find update MacBook Air 2013 is saying you need more room to update not enough space
iPad 2, iOS 9
That's not unusual, especially if you have small 120 GB or 250GB class disk.
Free up storage space - Apple Support
Don't make the mistake of having as your goal freeing up only the required space. You OS needs 15-20% totally unused space at all times
MacBook 2013 not updating