How to agree to OS X 10.11's Terms and Conditions

To fix a greyed-out "Agree" button during the El Capitan setup, skip the iCloud/Apple ID sign-in step, complete the setup to reach the desktop, and sign in later through System Preferences.

l3xor88 wrote:

Official Apple Support Community

How do I agree to El Capitan's Terms and Agreements? I went through the agreements but the agree button is greyed

Official Apple Support Community

[Edited by Moderator]

https://www.reddit.com/r/MacOS/comments/1qgpxgs/workaround_for_agree_button_grayed_out_in_older/

Typically you might scroll to the end of the Ts&Cs and that would enable the button.

Have you tried the Back button and then reentered this screen?