Can I upgrade my iMac OS 10.14.6 late 2013 to Catalina 10.15.6
iMac 21.5″, macOS 10.14
Yes. Back up your data, check the application compatibility table, click here, and then on the download link for it.
Catalina and above won't run 32-bit software; use Go64 as well.
(248401)
Note that in Catalina (and later), iTunes goes away, replaced by separate applications:
What happened to iTunes? - Apple Support
Thank you, upgraded but my wifi won't connect.
Oh, that's ok, Thank you so much but after upgrading, my AirPort utility isn't working and not scanning for wifi network. What do I do. Really need help here.
Upgrade of my iMac OS
