How To Fix Valheim Keeps Crashing on Startup Issue In 2025

Many players are complaining that they are stuck with Valheim crashing issues either on startup or while playing the game. As an indie game, Valheim did a great job of delivering a spooky yet palm-sweating gaming experience.

Like any other game, many players have complained about the Valheim crashing issues. That’s why we have gathered some of the best tips to fix the crashing problem on Windows PCs.

Why Does Valheim Keep Crashing on Startup?

The most common causes that trigger the crashing issues while playing are:

  • PC configuration isn’t meeting the system requirements of the Valheim game
  • Any temporary glitches or system cache causing the problem
  • Corrupted or missing game files
  • An outdated graphics driver version
  • Valheim game or the game launcher becomes outdated
  • Unnecessary background running tasks
  • Third-party app interference

How to Fix Valheim Keeps Crashing on PC?

Here are the fixes that are capable of resolving this gaming issue. You don’t need to apply all of the fixes at once. Just work your way down the list until you find the right solution.

1. Verify the integrity of game files

One common cause of game crashes is corrupted or missing game files. Which can cause the game to crash. To fix crashing issues on a PC you need to repair those corrupted files.

Here’s how you can verify the game’s integrity:

If the issue persists then take a look at the next fix below

2. Run Valheim as an administrator

Running Valheim as an administrator can help you resolve the issue. Because constant crashing could suggest a permission issue with the launcher. Try to run Valheim as an administrator to overcome this issue and enjoy your gameplay.

Here’s a quick guide for that:

We have also covered Valorant Keeps Crashing on PC, if you face any issue in this game then make a look and enjoy your game.

3. Update your graphics driver

Valheim Keeps Crashing on PC may occur because of outdated or corrupted graphics drivers. To improve gaming performance you need to update the graphics driver. There are two methods to update graphics cards i.e. Manual and Automatic.

In the manual method, you need to visit NVIDIA/AMD sites search for the latest compatible drivers, and download them on your PC. If you don’t have relevant skills then there are chances that you might install the wrong drivers.

So we suggest you adopt an automatic method in which you need to download Driver Easy on your PC. This tool will automatically scan your PC for outdated graphics drivers and update it instantly.

Try downloading the Driver Easy Trial Version on your PC.

4. Check for overheating PC

Valheim has heavy GPU utilization so check your PC’s temperature. Ensure that it’s not overheating as it can cause the game to crash.

You can also set a frame limit on FPS to further improve the cool environment on your PC.

5. Check for corrupted system files

To check if it’s a system issue, you can run a system scan with Restoro.

Download Restoro which is a professional Windows repair tool that can scan your system’s overall status, diagnose your system configuration, identify faulty system files, and repair them automatically.

Restart your computer to see if Valheim crashes again. If it does, you can try the next fix below.

6. Perform a clean boot

Some other programs might conflict with your game. If this happens then performing a clean boot could help you to get rid of Velheim crashing.

Still, Valheim crashing on startup or mid-game! Try the next fix below

7. Disable in-game overlays

In Valheim, players complained on Reddit that the overlays might be hindering the game’s performance. So if you’re using overlays in Steam, Discord, and NVIDIA GeForce Experience, try turning it off and see how things go.

Here’s how you disable overlay in Steam:

If this technique doesn’t make you able to enjoy your game, then try the next one

8. Set valheim.exe to high priority

If the valheim.exe not responding then try giving Valheim high priority. It will boost the performance and reduce crashes. You can try this without installing third-party programs.

Here’s how:

Now you can restart Valheim to see if there’s any improvement.

9. Disable Windows Firewall or Antivirus Program

Sometimes third-party antivirus software or Windows security interferes with the game’s exe thinking as a threat to your PC. Try to disable these apps.

Now, restart your computer.

10. Install the Latest Version of Visual Basic C++

Make sure to reinstall the Microsoft Visual C++ Runtime on your computer to fix multiple gaming issues or errors completely.

To do that:

Once done, install it on your computer, and restart the system to change the effects.