Garrysmod auto close on startup

When I start up garrys mod trough steam just autocloses after 1-2 of loading screen (blue). Its not my computer because I already played before on maximum graphics, Already reinstalled, already verified cache, removed all addons, ran in windowed mode nothing worked what can I do ? someone help me I wanna play


(User was banned for this post ("wrong section" - postal))

Check steam update?