- May 15, 2016
- GIGABYTE X470 Arous Gaming 7 WiFi
- Ryzen R9 3900X
- RX 480
What are your full system specs? You may need to change system definition to iMac 14.2 to get download. there is a list of compatible mac models that sierra requires (MacPro 3.1 no longer valid) , but you can mask your system to upgrade to a compatible model.Is there a way to download El Capitan now that Sierra has been released? I can't find it on mac. I can find "updates" through wikipedia but does that count as a full version of the OS?
Basically, I'm still running Mountain Lion and it won't let me download Sierra from the app store.