You can make a difference in the Apple Support Community!
When you sign up with your Apple Account, you can provide valuable feedback to other community members by upvoting helpful replies and User Tips.
When you sign up with your Apple Account, you can provide valuable feedback to other community members by upvoting helpful replies and User Tips.
Hi. How can I keep my old OS on my new Mac. I have time machined across but have lost the old OS. I need to keep High Sierra for a piece of hardware. Any advice?
Your new Mac is not capable of running a version of macOS prior to what was Current when it was manufactured.
If you recently bought a new Mac, it can not run High Sierra.
What external hardware do you have that isn't compatible?
Your new Mac is not capable of running a version of macOS prior to what was Current when it was manufactured.
If you recently bought a new Mac, it can not run High Sierra.
What external hardware do you have that isn't compatible?
Hi, I want to transfer my old OS to my new Mac, all files have been transferred but my new Mac is on Catalina and my old mac is High Sierra. I need to stay on High Sierra for an external piece of hardware. Help?
