The greyed-out “Agree” button doesn’t appear to be limited to any one version of macOS
You’ve never read a “Terms and Conditions” or any kind of license agreement in your life, and you’re not going to start now. We’re not judging, but Apple would like you to at least acknowledge that these terms exist.
Even if you fully take on board the vital importance of terms and conditions, though, there is a peculiar bug in macOS that can mean you are unable to click “Agree” after all that reading.
Go Here to Read this Fast! How to click a greyed-out Agree button in macOS setup
Originally appeared here:
How to click a greyed-out Agree button in macOS setup