Photos, music and Videos only for registered users

Hello, mi site is closed to non registered users ( forums, profiles ... ), but I don't know how to make Photos, music and videos viewable only for registered users.

Can someone help me ?.

Thanks in advance and sorry for my broken english.

go to your admin - builders - navigation builder..

Click there on the block lijke photos and choose there for guest off and members on. 
You can do that for all blocks you wanted.

Thanks, but the problem is that the first line in menu builder is disabled I get the next message " This items are not editable"

you need to click in the upper active items
there where you see : Home -

Ok , Ok .. Now It works The problem was that I was clicking in the first items that are no editable.. so I imagined that all grey items was disabled .. Thanks a Lot.