why my MacBook cannot update to the new iOS
I have no idea why my Macbook does not update to the new iOS
MacBook Air 11", macOS 10.13
I have no idea why my Macbook does not update to the new iOS
MacBook Air 11", macOS 10.13
What model and year your MacBook is determines what OS it can upgrade to,
read the first section in this link,
What model and year your MacBook is determines what OS it can upgrade to,
read the first section in this link,
why my MacBook cannot update to the new iOS