In Steam, right-click Assetto Corsa > Manage > Browse local files .
If you need a direct download for the latest to ensure compatibility, you can find it at AC Stuff .
: In most cases, this is just a visual warning and the game will still launch. However, if the game fails to load or crashes to the menu ("Race Cancelled"), you may need to update your Custom Shaders Patch to the latest recommended version. Root Cause
