Current location - Education and Training Encyclopedia - Education and training - Macbook air 10.9.5 upgrade 10. 10 install osx yosemite. The last step shows that you can't start the computer with this disk. Something appeared.
Macbook air 10.9.5 upgrade 10. 10 install osx yosemite. The last step shows that you can't start the computer with this disk. Something appeared.
Just open your app store and check for updates.

If the system does not check for updates, please adjust the language to English and try again.

Generally speaking, there is no problem.

If the update is still not found, it depends on whether the landlord's computer is in the support list of 10.9.2.

If so, you can go to official website to download and install the system yourself.

I hope I can help you ~