server won't show up

For some reason servers are not showing up in lists. There is nothing in history friends list or official server tabs. takes a couple of restarts to get them to show up on this comp. I logged on on my other computer and on that one everything is working just fine. any one know how to fix this?

Make sure the server list is not scanning. I’ve noticed when it’s scanning it might not show other servers.

Doesn’t it scan automatically when game opens?

Had to reset modem works just fine now