You should add both the folder where your game is installed and the Horizon Zero Dawn folder in Documents to your antivirus's exclusion list. So make sure your antivirus software isn’t blocking Horizon Zero Dawn from launching. ) or Windows Security may prevent the game from working normally. Your antivirus software (Avast, Norton, Bitdefender. You might need to restart your PC for changes to take effect.Microsoft Visual C++ 2015-2019 Redistributable 圆4: Microsoft Visual C++ 2015-2019 Redistributable x86: After that install Visual Studio 2015-2019 (both x86 and 圆4).Microsoft Visual C++ 2015 Redistributable Update 3 RC: Then reinstall Visual Studio 2015 (both x86 and 圆4).Uninstall them first (Windows 10 settings > Apps > App & features > Find them in the list and uninstall).If they are already installed on your OS (Microsoft Visual Studio 2015 & Visual Studio 2015-2019) To run Horizon Zero Dawn properly, you should especially install both x86 and 圆4 versions of Visual Studio 2015. So you need to install all the latest supported Visual C ++. These dll files I mentioned are installed in the system with Microsoft Visual C ++ Redistributable on Windows. Problems such as crashes in the game or the game not working normally are usually caused by missing or corrupt dll files in the operating system. Press the ' Verify Integrity of Game Files' button.So you should check the integrity of the game's files and let the client download them again if there are missing or corrupted files. If Horizon Zero Dawn crashes or does not run can be caused by a corrupt game cache. If you already have the latest drivers, try the next methods. You should go to AMD or Nvidia's official website and check your drivers. There are already released Nvidia drivers for Horizon Zero Dawn Complete Edition. #11 Profile.dat Troubleshooting steps for launch or crash problems in Horizon Zero Dawn #1 DriverĮnsure that you are using the latest graphics drivers from NVIDIA or AMD before trying to run Horizon Zero Dawn on PC.

Horizon modding tool crashes on startup