Crash when showing MOTD/score tab


My Gmod is crashing (“hl2 has stopped working”) as the MOTD comes up when i join a server and when i press tab to show the score tab too.
I tried to reinstall the game, I deleted all my addons exept PHX(SVN), wire(SVN)and easy engine (downloaded) and Gmod still crashes, I don’t know what to do now!

Waiting for answers.

Sorry for my english if i made some mistakes, it isn’t my motherlanguage.

any idea?