League of Legends Crashing: Here’s What to Do [Easiest Steps]

Check the solutions that actually worked for most

by Madalina Dinita
Madalina Dinita
Madalina Dinita
Windows & Software Expert
Madalina has been a Windows fan ever since she got her hands on her first Windows XP computer. She is interested in all things technology, especially emerging technologies... read more
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  • The League of Legends crashes are annoying, and they can be caused by problematic drivers and DirectX issues.
  • Check if you meet the minimum requirements because that is the most frequent problem causing an LoL crash. 
  • A possible solution for the League of Legends crash dump issue is to update your drivers.
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If League of Legends crashes on Windows 11, that totally spoils the fun of an otherwise excellent game. LoL is overall a stable game, but sometimes is affected by various bugs, especially after players install the latest updates.

In this article, we’re going to focus on League of Legends crashing issues and list the main troubleshooting steps that you can follow to fix this problem.

But first, let’s take a closer look at the potential issues in order for you to know what you’re up against.

When can I expect LOL to crash and how does it affect me?

  • League crash handler
  • League client crashing
  • Also, League of Legends keeps crashing/freezing (Severe freezes can also be caused by FPS drops in LOL).
  • League of Legends crashing mid-game/closing during game
  • League of Legends crash after game end (A few users stated that League crashes after every game).
  • Also, League of Legends crashing when game starts
  • Windows has restarted your GPU League of Legends
  • League crashing on loading screen (In same cases, LOL won’t launch at all).
  • League of Legends crashing after champion select

Why is my League of Legends always crashing?

If League of Legends crashes in Windows 11, it’s most likely the corrupt game files to be blamed. Also, make sure that your computer meets the minimum requirements for the game.

Another critical reason behind the issue is the outdated graphics driver, and updating it did the trick for many. Besides, misconfigured game setting too have been found to lead to crashes in League of Legends on Windows 11, so make to correctly reconfigure them.

How can I fix League of Legends crashes on my PC?

In this article

1. Run the latest drivers and game updates

Make sure you’ve installed the latest drivers on your computer as well as the latest game updates. Using the latest optimization resources significantly improves your gaming experience.

The only problem is that the manual process can be long and frankly, it’s not for everyone. However, you can do that with little to no effort by using third-party solutions to fix and update your drivers automatically.

Keeping all drivers up-to- date and error-free is the key to play intense games without any crashes, lags, or freezes.Since manual checks are challenging to do, we suggest using an automated assistant that will regularly check for new driver versions. Here is how to use it:
  1. Download Outbyte Driver Updater.
  2. Launch it on your PC to find all the problematic drivers.
  3. Afterward, Click Update & Apply Selected to get new driver versions.
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  4. Restart your PC for the changes to take effect.
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2. Update DirectX

  1. Type dxdiag in the Search box available on your taskbar.
  2. Select the tool from the results.
  3. On the first tab, under System information, you should be able to see the DirectX Version. checking directx version

DirectX allows various LoL to interact with hardware on your computer. For more information about the latest DirectX version and how to install it, go to Microsoft’s Support page.

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Usually, Windows comes with DirectX 11.3 and DirectX 12 so you should have the latest version if you’re using this OS. If there are any updates to DirectX, they come with Windows updates.

3. Install the latest Windows updates

The latest Windows updates bring many quality and reliability improvements, making your OS more stable.

  1. Go to Settings and select Update & Security.
  2. Next, click on the Check for updates button.
  3. Upon installing the latest Windows updates on your PC, the DirectX updates will also install (if there are any).

4. Install DotNet Framework 3.5

Riot Games explains that one of the dependencies of League of Legends is the DotNet Framework 3.5 from Microsoft.

This means that even if you have the latest Framework version installed, you need to also have the 3.5 version in order to properly play League of Legends.

5. Edit the game files

  1. Change the EffectsQuality variable to 1 or 0.
  2. Here’s what it should like after the edit: EffectsQuality = 1 (or 0)
  3. Once done, verify if League of Legends still crashes in Windows.
  4. In case it does, revert the changes and head to the next solution.

One of our readers also suggested looking for the game.cfg file from the League of Legends folder and edit it using Notepad or another text editor.

6. Repair corrupt game files

1. Launch League of Legends.

2. Click on the settings icon in the top right-hand corner.

3. Select Full Repair and wait for the process to complete (The repair process can take up to 30 minutes, so be patient).

4. To make sure that changes apply after the repair, restart your PC.

5. Login again into the League of Legends client to make sure everything works as intended.

Corrupt game files can cause the League of Legends game to crash. Therefore, you might need to repair corrupted files before you can play the game without any issues.

You can use the League of Legends built-in file repair function to fix corrupted files. It can be accessed directly from your LoL client.

7. Perform a clean startup

  1. Type msconfig in the Search menu and start the System Configuration app.
  2. Go to the Services tab.
  3. Check to Hide all Microsoft services and select the Disable All button.
  4. Click on the Startup tab and select the Disable All button.
  5. Click on the Apply button and click OK.
  6. Restart your computer.

Clearing the startup list from Windows will provide a fresh start for the OS that will eliminate any interfering processes that may affect the game.

8. Reset your graphics card software

How to reset the NVIDIA Control Panel:

  1. Right-click on your desktop and select NVIDIA Control Panel. Nvidia control panel option
  2. Go to Manage 3D Settings and select Restore Defaults.

How to reset the AMD Catalyst Control Center:

  1. Right-click on your desktop and select Catalyst Control Center (aka VISION center).
  2. Go to Preferences and click on Restore Factory Defaults.

Graphics cards come with their own software: NVIDIA comes with the NVIDIA Control Panel and AMD has the Catalyst Control Center.

The two programs allow users to set up profiles that potentially interfere with League of Legends.

By resetting them to default values, you allow LoL to take control over the graphics settings.

9. Change the LoL’s settings

You can also play around with League of Legends’ settings to find a good balance between performance and quality. Use the configuration listed below to see if this fixes the problem if League keeps crashing.

  • Settings: Custom
  • Resolution: Match desktop resolution
  • Character Quality: Very Low
  • Environment Quality: Very Low
  • Shadows: No Shadow
  • Effects Quality: Very Low
  • Frame Rate Cap: 60 FPS
  • Wait for Vertical Sync: Unchecked
  • Anti-Aliasing: Unchecked

What specs do you need to run League of Legends?

Here are the system requirements for League of Legends in Windows:

  • 2 GHz processor (supporting SSE2 instruction set or higher)
  • 1 GB RAM (2 GB of RAM for Windows Vista and newer)
  • 8 GB available hard disk space
  • Shader version 2.0 capable video card
  • Screen resolutions up to 1920×1200
  • Support for DirectX v9.0c or better
  • Windows XP (Service Pack 3 ONLY), Windows Vista, Windows 7, Windows 8, or Windows 10 (genuine copy of Microsoft Windows)

That’s it! You must have the error fixed by now, and in case it still persists, your computer, most likely, doesn’t meet the requirements for League of Legends.

As always, if you’ve come across other solutions to fix League of Legends crashes on PC, feel free to list the troubleshooting steps in the comment section below.

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