Game not working

[Nonce Killer]

when ever I click on a tab on the side of the game menu it opens it but nothing come up after that just blank menu with the animations playing in the background. whats wrong and how can i fix it.

[Daxx]

http://steamcommunity.com/app/4920/discussions/0/846963711070626387/

[Ixhorb]

try run NS2 as Admin and/or re-validate your NS2 data via steam... and/or some specific .NET Framework (and/or Visual C++ Redistributable missing)... and/or if u ve Adobe Creative Cloud installed, disable it.

[shark uppercut]

How do you do all of those things..I'm on Linux and having the same problems