cant launch rust please help!

i cant launch rust, every time i try to launch it , it says that, i just did a format i am pretty sure i installed all updates and this kind of stuff
i cant open any game…
http://up407.siz.co.il/up1/m1emywtyyojh.png
plz help

Processor:Intel® Core™ i5-3470 CPU @ 3.20GHz 3.60 GHz

Installed memory:8.00 GB

System type:64-bit Operating System

just in case :slight_smile:

Hang on, are you even running it through Steam…?

every game i have on the pc now is not working i just figured it out, but yea i run steam

[editline]31st May 2014[/editline]

i fixed the problem :)))) thanks anyway