Several Windows users have reported being unable to run the Program Compatibility Troubleshooter on their PC. You can run the compatibility troubleshooter by going to Settings > Troubleshoot > Other ...
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Steam says a lot of games aren't compatible with Proton, but you can sometimes make them work anyway
If you've ever browsed Steam on Linux, or even just poked around the Steam Deck compatibility pages, you've probably seen a wall of games flagged as "not compatible with Proton." There's no green ...
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