Fallout 4 Won’t Start or Keeps Crashing? Easy Fix for PC

Fallout 4 Iconic Mech Suit

Fallout 4 is one of the best games that Bethesda made, and there is no doubt about that. Six years passed since the game launched and thousands of people are still playing it to this day. This shows that the gameplay experience that Fallout 4 offers is amazing and that the graphics live up to 2021’s standards. On the downside of things, this doesn’t mean that it is a flawless game. There are thousands of reports that show Fallout won’t start or that it crashes randomly.

The most common reason why Fallout 4 won’t start on PC is because the game files are corrupt. Users can verify the integrity of game files by following the next steps Steam – Library – right click on Fallout – Select Properties – Local Files – Click on “Verify Integrity of Game Files”. If this doesn’t work, updating the graphic drivers and setting Fallout 4’s graphic settings to “Low” will always help get the game started.

It sucks when you want to play a new game and it just won’t start. This is usually happens to Fallout 4 and unfortunately, that’s not all. Fallout 4 also keeps crashing on PC. Luckily, there are many ways to fix “Fallout crashes randomly” and today I will show you the best ones.

How Fix “Fallout 4 Won’t Start” and “Fallout 4 Keeps Crashing”

#1 Check System Requirements

There’s nothing more annoying than buying a new game and not being able to play it. This usually happens when the game is not well-optimized or when the user’s PC or laptop doesn’t meet the minimum system requirements. Check out the list below to find out if your device is equipped with the necessary hardware to run Fallout 4 on PC.

Minimum System Requirements:

CPU: Intel Core i5-2300 2.8 GHz/AMD Phenom II X4 945 3.0 GHz or equivalent


GPU: NVIDIA GTX 550 Ti 2GB/AMD Radeon HD 7870 2GB or equivalent;

Storage Space: 30 GB;

OS: Windows 7/8/10 (64-bit OS required)

Recommended System Requirements:

CPU: Intel Core i7 4790 3.6 GHz/AMD FX-9590 4.7 GHz or equivalent;


GPU: NVIDIA GTX 780 3GB/AMD Radeon R9 290X 4GB or equivalent;

Storage Space: 30 GB;

OS: Windows 7/8/10 (64-bit OS required)

#2 Verify Game File Integrity

When a game doesn’t start on PC, it usually means that there’s something wrong with the game files. This can lead to the annoying Fallout 4 won’t start new game error. Even though verifying game file integrity might sound like a complicated task, you don’t need to worry about it. Steam has a built-in tool for this task and the guide below will show you how to use it:

  • Head over to Library on Steam;
  • Right-click on Fallout 4 and select Properties;
  • Access Local Files;
  • Click on Verify Integrity of Game Files.

You now have to wait a couple of minutes for Steam to finalize checking the game’s file for any errors. In case Steam finds some, it will automatically fix them.

If you managed to play Fallout 4 and are dealing with random stutters, you might want to check out the article I wrote about how to fix Fallout 4 stuttering on PC.

#3 Download the Latest Fallout 4 Patch

Since Fallout 4 was released 6 years ago, it shouldn’t come as a surprise to find out that the developers have released multiple patches. Some of them include fun DLCs, but the ones that interest us are the updates that introduced bug fixes and software improvements. As a result, it’s best to always check to see the latest patch version of Fallout 4 and download it. Downloading the latest patch will fix annoying problems like Fallout 4 won’t start black screen.

#4 Change the Graphics Settings

If you check gaming forums and ask about how to fix crashes, the most common answer that you will receive is to change the graphics settings. If you are dealing with problems like Fallout 4 crashing randomly or won’t start, there’s a high chance that your GPU or CPU might be causing the issue. You can test this by changing the graphics settings to match your computer. Here’s how to do it:

  • Change the Resolutions in the Fallout 4 options menu to your computer resolution;
  • Uncheck the option called Disable Intro Video;
  • Uncheck the God Rays;
  • Click Save and run the game.

#5 Uninstall Mods

Even though mods can make the gameplay experience more amazing by adding cool items and missions, they can also lead to problems. The mods are available from unofficial sources and this means that most of the time, they are not optimized. My advice is to try and uninstall all your mods to see if this is causing the game to crash. If the game starts when there are no mods, you need to start installing them one by one to see which one triggers crashes and get rid of it.

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  1. Pingback: How to Fix Elder Scrolls Online Crash on Startup (PC/Steam) - Tech List Online

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