my iMac is mid 2011 can i upgrade
i can't seem to be able to back up my iPhone 11 to the iMac it comes up with a message to install os x 10.11.4 or later
iMac 21.5″, OS X 10.10
10.13.6 is as far as a 2011 Mac can go.
4 replies
There are increasing reports that you need to download that link with Safari because it does not work with FireFox for some reason.
apple app store on your mac How to upgrade to macOS High Sierra - Apple Support
where can i get and download the 10.13.6? any link?
my iMac is mid 2011 can i upgrade