Downgrading to 1.39 will disable newer DLCs (like Iberia, West Balkans, or Scandinavia reworks) and may corrupt save files that used newer features. Always back up your profiles (located in Documents/Euro Truck Simulator 2/profiles ) before downgrading.
In the dropdown menu, select . Steam will automatically begin downloading the 1.39 files. Option 2: Content Sharing/Request Post download ets2 1.39
