my Apple Mac is no longer loading after downloading os yosemite. I did the standard download from the AppStore and as usual it asked to restart To complete up. Now it fails to start up everytime. I have done the disk repair and it is still failing. my Mac has always worked fine and I have never had any problems until now.
any suggestions? The last thing I want to do is wpie it.r
MacBook Air, iOS 8.4.1
Which OS X was installed before you tried to upgrade to Yosemite?
Hopefully you backed up all your important data prior to trying to upgrade as suggested in this support article > How to install OS X Yosemite on your Mac - Apple Support
I Just installed in straight from the App Store.
And I installed the latest OS...lucky I back up all my important files on drop box. I just dont want to spend the next few hours retrieving all my files and installing my softwares for work.
MacBook Air 2011 won't start up after downloading mac os yosemite
