Press Windows Key + R , type regedit , and press Enter to open the .
Navigate to the official Ubisoft website and download the latest version of the installer. the procedure entry point uplayusergetnameutf8 far cry 4
Right-click the folder and select Delete . Note: Only delete the Far Cry 4 subfolder; modifying other entries can compromise system stability. Press Windows Key + R , type regedit
Check if uplay_r1_loader.dll or FC4.exe was blocked around the time you tried to launch the game. Select the file and click or Allow on device . Press Windows Key + R