Game always crash on start

Hi,

After playing a lot on D3 last year I decided to buy and play the DLCs … but the game isn’t launching at all.

Every time I press “Play” I have the “Democracy 3.exe stopped working” window … I don’t have any mods and I tried to start the game with or withouts the DLCs. I even tried a complete uninstall/reinstall but the problem is still there.

I’m on Windows 8.1 ‎(X64)‎ and here is the debug.txt :

[23:29:14:427]- ----DEBUG FILE---- [23:33:17:749]- ----DEBUG FILE---- [23:33:17:749]- Windows 7 detected [23:33:17:749]- Command Line: "D:\Program Files (x86)\Steam\steamapps\common\Democracy 3\Democracy3.exe" [23:33:17:749]- Command Line argument:[] [23:33:17:750]- Desktop resolution is 1920 x 1080 [23:33:17:753]- Initialising Sound Engine

And error.txt :

26/11/2014 - 23::33 - First run crash detected, switching to windowed mod automagically

And firstruncrash.txt is always empty …

Any idea of the problem ? Because i see a lot of people on the internet complaining about the issue …