Fixed: Fallout 4 Keeps Crashing [2023]

here at eXputer, we went above and beyond to investigate the crashing problems in Fallout 4. As per our research, there could be multiple reasons as to why this could be happening.

Often regarded as one of the best RPG games by Bethesda, Fallout 4 is notoriously rich in features and offers a next-gen modding system that has an extended line of a fanbase. The mods are in unlimited quantity and can completely revamp the game. These mods might sound fluent, but in actuality, they cause havoc of problems, and most commonly are behind the common phrase, fallout 4 keeps crashing.

Key Highlights
  • Mods are among the most common reasons why Fallout 4 crashes and therefore you should get rid of them to ensure smooth gameplay.
  • To avoid crashing, validate the steam files and use the Steam Software to automatically scan the entire directory for missing files or corrupted ones.
  • Crashing problem can be solved by lowering your graphic settings.
  • Close Discord, MSI Afterburner, and Other Softwares to prevent consistent crashes.
  • If nothing works, you can always try the classic reinstalling the game method.
  • For a crash-free experience Disable Full-Screen Optimization and change the Compatibility Mode.
  • Removing Fallout 4 From Antivirus and Firewall has also proven to be useful.
    At this point if the crash still hasn’t stopped, contact  Bethesda Support.

This has been a problem with Fallout 4 for a long time now. The developers are unable to address a fix that would completely solve the problem. Likewise, users are also frustrated with fixes, and the majority do not want to risks their saved files.

Fallout 4 Keeps Crashing

Luckily, here at eXputer, we went above and beyond to investigate the crashing problems in Fallout 4. As per our research, there could be multiple reasons as to why this could be happening. Similarly, you can also take some measures that we will explain below.

The first few measures are going to be very easy; they wouldn’t require a lot of technical understanding. However, given the nature of these crashings without error, we will dig further into methods and corroborate with adequate measures.

Uninstall Mods

Fallout 4 Keeps Crashing
Uninstall Mods.

First things first, you should know that mods are among the most common reasons why Fallout 4 crashes. These mods aren’t necessarily bad, but they often re-write the original file, leading to the game not accepting your entry. By contrast, this isn’t something new, and we have also seen the same problem with XCOM 2 had was unable to function with mods.

Besides, you might not lose all mods while completing this step. Our guide suggests that you should uninstall each mode individually and then test the game back and forth. This will ensure that you find out the mod which is causing problem, and also avoid the risk of losing all files.

Validate Steam Files

Fallout 4 Keeps Crashing
Validate Steam files.

Although, you can also put the Steam File Method ahead of Uninstalling Mods. But, that was necessary due to Mods Being a major conflict around all the measures we suggest. Likewise, coming back to Validating Steam Files, here is how it works. Whenever you download a game, and play it for an extended period of time.

Sometimes, the files from these games are removed by an Anti-virus or firewall, which happens because of a misunderstanding between both programs. The files are suspected of virus and more; therefore, you don’t realize before they are completely wiped out. Other than that, often these files also automatically change; thus they aren’t useful anymore.

The Steam Software, where you might have purchased Fallout 4 offers a feature that automatically scans the entire directory for missing files. Along with that, it also ensures that any faulty files, which require repairing can also be reinstalled. Once the scan is completed, all missing files are re-downloaded, and you should ensure that Fallout 4 isn’t crashing due to any files.

  1. Under Steam Library > Right Click Fallout 4 > Properties
  2. Go to Local Files > Verify Integrity of game files
  3. Any missed out files, or the ones that require repair will automatically begin to download.

Update Your Drivers

Fallout 4 Keeps Crashing
Updating Drivers.

Fallout 4 is known for being notorious when it comes to the support of new hardware. The game runs immensely bad on older hardware, and this gets further expanded by outdated drivers that do not help but worsen the situation. Suppose you want the game to run at High FPS and not crash at all. Then, the wise thing to do would be to update all drivers.

These shouldn’t only be the major ones, yes they are essential, Graphics Card and CPU. However, you should also update those of WiFi, Sound Card, and More. We recommend first detecting the missing drivers through any third-party software and then downloading each one individually. All things aside, here is how Graphics Card and CPU Drivers are updated.

Lower Your Graphics Settings

Fallout 4 Keeps Crashing
Lowering Graphics Settings.

After you have evaluated the drivers update, and further advanced into making sure no files are missing. Now you can jump to the settings step, where we will try and test various Detailing. These are involved within the Fallout 4 Launch Options and define how this works; sometimes, there is a minor problem with various graphics settings that automatically result in your game being crashed.

These aren’t hard to figure out; you just have to turn off all the settings and test the game. If it worked, now you have to turn on all settings individually and figure out which one is causing the problem.

  1. Open Fallout 4 > Go to the Graphics Adapter and Resolution Settings
  2. Select Low Under Details; this will change all settings, including texture quality, depth of field, godrays quality, and more to low
  3. Avoid the View Distance Tab; it does not have a slight impact on crashings
  4. Select native resolution under the Resolutions Tab, and also go with FXAA in Antialiasing
  5. Fallout 4 Keeps Crashing
    Fallout 4 Launcher.

    Launch the game to see if it works

  6. If it didn’t, checkmark Windowed Mode and reconfigure Antialiasing, Anisotropic Filtering, and uncheck all settings including, Screen Space Reflections, Wetness, Rain Occlusion, Motion Blur, and Lens Flare

Keep in mind that the goal here is to figure out which settings might be causing Fallout 4 to crash. Obviously, it’s reasonable to presume that the game might not crash at startup. However, you can check the decrease in consistency, allowing you to identify the messed-up settings.

Close Discord, MSI Afterburner, and Other Softwares

The Fallout 4 launcher is strange, and rightly so; this is also a core instrument behind the consistent crashes. Usually, the application fails to function properly when many third-party applications regularly make changes to the system.

These include the likes of Discord, MSI Afterburner, and Streaming OS Softwares. If you have played Forza Horizon 4, you would know how many problems do background applications cause to the game.

Having said that, you might be wondering, how are all these applications and services that are potentially causing your game to crash will be terminated. Well, there are two ways you can go about it. Firstly, you can end-task all the applications that are simultaneously running along with the game.

In addition to that, you can also permanently close down these applications from startup. Here is how it works.

  1. Under Run > Search and Open msconfig
    Fallout 4 Keeps Crashing
  2. Proceed to Services Tab > Uncheck Hide All Microsoft Services; this will hide the essential ones that are necessary for Windows 10 to operate
    Fallout 4 Keeps Crashing
    Hide the essential ones.
  3. Afterward, uncheck all the services you feel are from third-party sides. Click on Apply after the changes, and go to Startup Tab
    Fallout 4 Keeps Crashing
    Uncheck all the services.
  4. Disable all applications with High Startup Impact Priority
    Fallout 4 Keeps Crashing
    High Startup Impact Priority.

Reinstall Fallout 4

Its safe to assume that at this point, your Fallout 4 must-have stopped crashing. However, If it didn’t, then we are also likely to encounter a list of corrupted files, and usually, this is caused by malware breakthroughs and many other games are also unlikely to work. In this case, the most notable solution would be to reinstall Fallout 4. Not only will this ensure that fresh ones replace all the corrupt files.

But it’ll also reset any unnecessary settings that might be causing your game to crash. These are usually related to config files, which are automatically re-written and configured without any notice. By all means, you can uninstall the game through Steam or Control Panel, but make sure that the files are removed from temp folder before you began to reinstall. Here is how it works

  1. Open Run > Type and Search %temp%
    Fallout 4 Keeps Crashing
  2. Press CTRL + A on your Keyboard To Select All Files > Right Click and Delete
    Fallout 4 Keeps Crashing
    Deleting Temp File.
  3. Make sure to clean Recycle Bin Afterwards
    Fallout 4 Keeps Crashing
    Recycle Bin.
  4. No leftover from the older Fallout 4 directory should remain in your PC

Monitor GPU And CPU Temperatures

fallout 4 crashing
Hardware Temperatures

The most important and unnoticed feature that could be potentially causing your Fallout 4 to crash is excessive hardware temperatures. These are most commonly associated with newer Graphics Card, that have fan speeds turned to Auto, and they only run when the Hardware hits a certain threshold. Once it does, the Graphic Card fans automatically begin to spin, but at this point, the game has already crashed.

To further illustrate what it means, If you decide to Play Fallout 4 and continue it for a while. The game would run fine, but it’ll automatically crash as soon as it hits 80 Celsius. Both Graphics Card and CPU could cause this, but in the Fallout 4 case, GPU seems to be the most common cause. Rest assured, here is how you can stop this from happening and also become a little practical to check If the Graphics Card fans spin or not.

  1. Open MSI Afterburner, do this after testing step 5.
  2. Click on the Settings icon
    Fallout 4 Keeps Crashing
    MSI Afterburner.
  3. Proceed to the Fan Section, and Checkmark Enable User-Defined Software Automatic Fan Control
    Fallout 4 Keeps Crashing
    Afterburner Graph.
  4. Now to understand this graph, simply look at the X and Y-Axis. The Y Axis illustrates the fan speed, which are triggered on the same X-Axis the temperatures required reach to that level. This can be seen in the picture below, when the temperatures reach 89, the fan speeds automatically go above and beyond to 98.
    Fallout 4 Keeps Crashing
    MSI Afterburner.

After you have assessed how it works, significantly reduce the thresholds to something normal. For example, the fan speed should be at 80 if the temperatures are reaching 60 or 70. This would ensure that the game isn’t allowed to further capitalize on the temperatures; rather, they decrease as they hit a certain benchmark.

After you have made the changes, click on apply and test Fallout 4 once more.

By all means, If it still didn’t work, then the temperature-related problem might be with other hardware. These could be either CPU, Ram, SSD, or even your motherboard that might be overheating, and PC Itself wouldn’t allow it to be further utilized since that would increase the temperatures.

Fallout 4 Keeps Crashing
Hardware Temperatures are important while playing any game.

All things aside, you can easily find the temperatures for the remaining hardware through Speccy or HWMonitor. These two programs will tell you the exact temperatures, and they are consistently updated, so you can also check them while launching Fallout.

In order to fix high temperatures, you will have to apply different techniques. The most common is a thermal paste, but for hardware such as Ram and Motherboard, you should most presumably fix the airflow or get a new case.

Disable Full-Screen Optimization And Change Compatibility Mode

Fallout 4 Keeps Crashing
Disable Full-Screen Optimization.

All things aside, these two features should be addressed at the very last. We have ideally tested full-screen optimization across several games, including that of League of Legends, which had a similar problem. The game begins to run in a weird hybrid mode, where it’s not making the most out of the resources. This also causes further glitches if the game itself has other screen options and both are contradicting each other.

On the other hand, Compatibility Mode could also be a problem behind Fallout 4 crashes. That is to say; this mostly happens in cases where the user is using an older Windows 10 Built and hasn’t updated in years. In addition to that, it also could be related to Windows 10 being corrupted, and this goes the same for Fallout 4, which might be an older version.

  1. Go to the Fallout 4 Directory > Steam > Steamapps > Common > Fallout 4
  2. Right Click Fallout4 Application > Checkmark “Run this program in compatibility mode for Windows 7
  3. Afterward, Select Windows 7 and Checkmark Both Run this program as an administrator as well as Disable Full Screen Optimization
  4. Do the same for Fallout4Launcher, and make sure to hit apply in both cases
    fallout 4 crashing
    Checkmark Run this program as an administrator.

Remove Fallout 4 From Antivirus and Firewall

At this given time, all the methods suggested above should stop Fallout 4 from crashing. However, if it didn’t and suppose there are much deeper issues to address. Then, your best chance is to remove Fallout 4 from Firewall. We don’t recommend entirely disabling Firewall and Antivirus, as these could be highly beneficial against malware attacks.

But given the situation, you should try to disable both of them and just acknowledge if these are blocking the port addresses or folders to work in their meta. Usually, Firewall gets buggy when it comes to an application that is consistently changing its derived settings. Here is how you can fix it.

  1. Search and Open Firewall and Network Protection
    fallout 4 crashing
    Open Firewall And Network Protection
  2. Click on “Allow an app through firewall.”
    fallout 4 crashing.
    Allow an app through Firewall.
  3. Uncheck Fallout 4 and Fallout4 Launcher from the list. Don’t forget to click on Apply to save changes.
    fallout 4 crashing
    Firewall Checkmark.

Contact Bethesda Support

At this point, the crashes should stop. However, if it didn’t, you are likely to face a different problem that mostly substantiates Ban and IP Problems. In addition, you could also be a victim of some faulty mod that wouldn’t be very easy to identify.

These problems can easily be detected by the Fallout 4 Developers, Bethesda. They will adress the most authentic solution, and let you know any proven fixes that will help you get rid of the crashes immediately. With that being said, here is how it works:

  1. Go to the Bethesda Support Page > Click on View All
    Fallout 4 Keeps Crashing
    Bethesda Support.
  2. From the new list > select Fallout 4
    Fallout 4 Keeps Crashing
    Select Fallout 4.
  3. Ignore all the generic questions; they wouldn’t land you any effective fixes. Hence, proceed and click on “Submit a Ticket.”
    Fallout 4 Keeps Crashing
    Submit a ticket.
  4. Select Technical Support, and now you will be redirected to a new page
    Fallout 4 Keeps Crashing
  5. In the final step, select “my game is crashing/freezing” under the sub-category and describe the problem in full depth. Bethesda support will contact you afterward.
    Fallout 4 Keeps Crashing
    Fallout 4 Crashes can be referred to this.


The Fallout 4 Crashings are very infamous; they happen with every fifth of the person that plays the game. If you go to the game forums or even Reddit, it’s filled with complaints regarding the game crashing without errors and so forth.

In a similar vein, it should also be noted that Fallout 4 is now a six-year-old game, which only explains how badly Bethesda has optimized their game. All rant’s aside, the wise thing to do while reading this guide will be to apply the fixes shown above.

These fixes are very effective and have been proven through user feedback that eXputer managed to get from forums. Moreover, understanding the entire meta of crashing; it’s not that hard.

All you should know is that Fallout 4 has a buggy mod system that usually fails to be acknowledged by Windows. In addition, the Game Launcher also has a list of problems, which are mostly related to Graphic Drivers not being updated, and some settings not working properly. In case you are still wondering why your problem isn’t fixed, try the last method and Contact Bethesda for an adequate solution.

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Moiz Banoori.

Having worked at various Video Game sites, coupled with 7 years of Content Writing Experience. I presently monitor teams, create strategies, and publish qualified pieces through my aptitude.

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