What is the best OS version for a mid- 2010 iMac 27"?
What is the best operating System for a mid-2010 iMac 27"?
iMac 27″, macOS 10.13
What is the best operating System for a mid-2010 iMac 27"?
iMac 27″, macOS 10.13
High Sierra is the latest you can run.
High Sierra is the latest you can run.
What is the best OS version for a mid- 2010 iMac 27"?