Connection to Server is Lost

[Dirty_Mofo]

So for the last two days, I've gotten the 'error, connection to server is lost' screen every time I've tried to join any server. I haven't done anything to get banned that I know of. I also got the same problem on different mods, and even on Native. Any suggestions for me?

Also, my M&B is on Steam.

[Formless]

Check you firewall and router see if they are doing something funky.  The only other thing I can think of is try to reinstall the whole game from scratch, just make sure you still have your game key around.  Good luck. 

[gazda]

be sure that if you have firewall on, it allows game aces to internet