The readme document that was packaged with the download may contain additional instructions. On your downloaded file, right click to extract it into the addon destination folder.Keeping Your Game Safe When Installing Mods I rightly done, there will be the new maps, errors and a fake console in the pause menu.Start the game like you normally do and confirm that the patch has actually added new maps, eras, and so on.Look for a file named menu.bat and run it then follow the installation instructions.Right-click on your download to extract the files to the AAA-v1.3patch folder and leave it open.While on your addon folder, create another folder and name it AAA-v1.3patch.