Can I up grade my iMac 10.13.6 macOS High Sierra?
Can I upgrade my iMac 10.13.6 mac OS High Sierra?
iMac 21.5″, macOS 10.13
Can I upgrade my iMac 10.13.6 mac OS High Sierra?
iMac 21.5″, macOS 10.13
What model and year is your iMac?
What system are you currentl running?
What system do you want to upgrade to?
I believe my imac is too old…..2011
The latest system your model can run is High Sierra, 10.13.6.
Without knowing the model year of the iMac your question is impossible to answer. If you are unsure, please click the symbol in the upper left of the display and then select About this Mac and you will find the model year there. Then check the link provided to see the last version of Mac OS you can install on your particular machine.
Can I up grade my iMac 10.13.6 macOS High Sierra?