Assetto Corsa on Proton

ac_proton.sh

# Based on https://pastebin.com/f5eUDcr0, but fixed

export WINEPREFIX=~/SteamLibrary/steamapps/compatdata/244210/pfx # change if your steam library is somewhere else

winecfg #change to windows XP -> OK
wine uninstaller # uninstall all stuff related to .NET or Mono
wget 'http://download.microsoft.com/download/9/5/A/95A9616B-7A37-4AF6-BC36-D6EA96C8DAAE/dotNetFx40_Full_x86_x64.exe'
wine ~/dotNetFx40_Full_x86_x64.exe /q
winecfg # change to Windows 7, libraries -> add "mscoree" -> pick "mscoree" from list -> clicke edit -> set to "Native (Windows)" -> click OK and OK
wget 'http://download.microsoft.com/download/9/E/6/9E63300C-0941-4B45-A0EC-0008F96DD480/NDP471-KB4033342-x86-x64-AllOS-ENU.exe'
./wine ~/NDP471-KB4033342-x86-x64-AllOS-ENU.exe /q
winetricks corefonts
winetricks -q vcrun2008
winetricks -q vcrun2010
winetricks -q vcrun2012
winetricks -q vcrun2013
winetricks -q vcrun2015
winetricks --force -q vcrun2017
winetricks -q msxml3
winetricks -q msxml4
winetricks -q msxml6
winetricks devenum
winetricks d3dx11_43
winetricks d3dcompiler_43
winetricks d3dcompiler_47
winecfg # change to Windows Vista -> OK