If you have 'failed to update' message in the launcher (if you're using non-Steam version), please close it, navigate to the installation folder of the game and open bin\game folder. There are files named launcher.exe and rofuplib64.dll - please replace them with the ones from the link below (unzip them first of course), then run the launcher again and it should work fine. Sorry for inconvenience!   http://il2beta.s3-accelerate.amazonaws.com/IL2_Version_3102_Launcher_Fix.zip  
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