I am a very basic Ubuntu user. Everytime I am trying the terminal, I receive the following question and I do not know how to answer: Do you have full superuser (root) permissions? I want to configure the TV at home to send video via HDMI port. When I write "get-edid", the question appears. y, yes or -y do not work. I am the root and know the password.
I would like to learn how to say "yes" on Ubuntu?
Thank you in advance.