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IL-2 Sturmovik: Cliffs of Dover

Support for IL-2 Sturmovik:



The community is also a great place to check out. Try these places for help from other users:


Please review the Third-Party Game Support topic to determine whether your question should be directed to the game developer or to Steam Support. Sending a support request to the wrong party may result in a delay in processing your request.


Secondary Installers

If you're encountering issues with launching IL-2 Sturmovik, make sure everything installed correctly.

Aside from verifying your game cache and checking your connection with Steam, you may also need to manually run secondary installers required by this game.

Exit Steam entirely.

Browse to your IL-2 Sturmovik installation folder (Usually C:\Program Files\Steam\steamapps\common\il-2 sturmovik cliffs of dover\)

Run the following installers:

  • ...\Steam\steamapps\common\il-2 sturmovik cliffs of dover\redist\DotNetFx40_client\dotnetfx40_client_x86_x64.exe
  • ...\Steam\Steamapps\common\il-2 sturmovik cliffs of dover\redist\DirectX\DXSETUP.exe
  • ...\Steam\steamapps\common\il-2 sturmovik cliffs of dover\redist\GDF\GDFInstall.exe
  • ...\Steam\Steamapps\common\il-2 sturmovik cliffs of dover\redist\VCRedist\vcredist_x86.exe

Reboot your computer and test the issue again.


Problem with this game?

Contact Support

Problem with Steam?

Contact Steam Support
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