[How to do instruction] Wireless network setup

[the_bertrum]

With clean image install on network screen message pops up telling my AP password is required.

I assume that you must have connected to a network in order to be able to even see this screen, so I suspect you are set up correctly. That notice pops up if you don't have a password in the "Access Point" section of the Network Configuration page. If you don't use the Access Point then you are not required to enter one, I expect you can ignore this and move on.