
It’s possible that your game isn’t running because you’re using the wrong device drivers or they’re out of date - especially video card drivers. But if not, you may need to try a different solution. Here’s how you can do it:ġ) Right click the executable (.exe) file or the shortcut for your game, then click Properties.Ģ) Click the Compatibility tab, check Run this program in compatibility mode, and click OK.ģ) Run your game to see if this works for you. To fix these issues, you should try running your game in compatibility mode. You may be having compatibility issues with your Fallout 4 so you can’t open it. Method 3: Run your game in compatibility mode But if not, there are still a few things you can try… Here’s how to do it:ģ) Check Windowed Mode and Broderless, then click OK.Ĥ) Run your game and see if this solves your problem. You can also try running your game in a borderless windowed mode.

We’ve got some other solutions you can try as well… If you’re still experiencing this issue, don’t worry. Now try running your game and see if your issue is fixed. When you can’t open Fallout 4, the first thing you should try is to restart your game completely.Ģ) Press the Ctrl, Shift and Esc keys on your keyboard at the same time to open Task Manager.ģ) Close all Fallout 4 and Steam processes (by right clicking each of them and select End task or End Process).

If you’re experiencing this problem, don’t worry. Their Fallout 4 doesn’t start when they try to launch it. Recently we’ve seen a lot of Fallout 4 players reporting an issue with their game.
