How do I upgrade my MacBook Air software when it's not available or compatible to my mac?
- I have a MacBook Air (13-inch, 2017) with macOS Sierra Version 10.12.6. It appears that Chrome and some sites I use don't support this update. The problem is there are no new updates. I need macOS Catalina 10.15 and up but I don't see that available to me on my computer. How do I upgrade my mac software when it's not available or compatible to my mac?
- My computer isn't that old and working fine. I shouldn't be forced to buy a new computer. Can anyone help?
[Re-Titled by Moderator]
MacBook Air 13″, macOS 10.12