Is League Client Not Opening? Here’re Fixes You Can Try

league client not opening

League Client Not Opening or Launching? Don’t worry, you came to the right place. This article will give you the best solutions to fix the League Of Legends client not opening on your computer. Read the full post and fix your game by the end of it.

League Of Legends is one of the largest multiplayer online battle arena video games. This game is available on both Windows and macOS platforms. Users love to join League Of Legends as it provides amazing gameplay that too free of cost.

league client not opening

But, what if you try to play the game and League Of Legends won’t open? You will be frustrated in a few tries only. Don’t get mad that your game is misbehaving and patiently try the solutions which are given below. You can easily fix the League Of Legends launching issues with this post.

How To Fix League Client Not Opening Issue

League Of Legends client installer is a very important tool to run your game on a Windows PC. But, if you are having issues with the client, then you must hurry and fix the problem if you want to play League Of Legends.

1. Run League Client Executable File

Since you are facing the League client not opening issue, run the League Of Legends game using its executable file located in the installation directory. Doing so has worked for a lot of LOL players. Follow the steps given below to run the League Client .exe file.

  • Press Windows+E keys to open File Explorer on your Windows PC.
  • Now, navigate to C:\Riot Games\League of Legends.
  • Find the “LeagueClient.exe” file and double-click on it to open.

how to fix league client not opening

  • Or you can also right-click on it, and select “Run as administrator”.
  • If the game launches without any issues, you can launch LOL the same way every time.
  • But, if still League Of Legends not opening, try the next method.

2. Close League Of Legends Processes

Try closing the running files of LOL in the Task Manager and then restart it. This is also one of the helpful methods to fix the League client not opening.

  • Open the Run box by pressing the Windows and R keys simultaneously.
  • Input “taskmgr” in the Run box and click on the “OK” button to go Task Manager.
  • Click on the “Processes” tab and find all the programs related to League Of Legends.

league client not loading after login

  • Select each program of LOL and click on the “End task” button.
  • Once you have done this for all the visible League Of Legends programs, restart your PC.
  • Now, launch League client and see if the game runs normally.

3. Update Graphics Drivers

Graphics drivers play the most important role in your video games. Outdated driver software can result in the League client not opening issue. Therefore, follow the steps given below to update the graphics drivers on your device.

  • Go to the Start menu and search for “device manager”.
  • Click on “Device Manager” from the results and open it.
  • Now, go down to the “Display adapters” section and expand its options.
  • Make a right-click on your graphics card, and click on “Update driver”.

league client not opening mac

  • When prompted, select “Search automatically for updated driver software”.
  • After the update installation is finished, restart your computer.
  • Now, launch LOL. The League client not opening should be fixed.

4. Force Update League Of Legends

If League client not opening even after trying the above methods, then force the game to update itself. You just have to remove the game files from the device. When you start the game, it will automatically install the updated game files. For detailed steps, follow the instructions below.

  • Press Windows+E keys to open File Explorer on your Windows PC.
  • Now, navigate to C:\Riot Games\League of Legends.
  • In the League Of Legends folder, go to RADS and click on “Projects”.

league of legends wont open

  • Here, delete these two files: league_client and lol_game_client.
  • Now, go back to the RADS folder and click on “Solutions”.

league not opening

  • Here, delete these two files: league_client_sin and lol_game_client.sin.
  • Now, exit the window and restart the computer.
  • Now, when you launch League client, it will force update the game itself.
  • The League client not opening issue will also be fixed hopefully.

5. Repair The Installation

If the game installation went wrong at some point, then it can also cause the League client not to open. You can repair the game installation by following the steps given below.

  • Go to the LOL desktop icon and right-click on it. Select “Run as administrator”.
  • When the game launcher opens, click on the Settings icon present on the screen.
  • Click on the “Initiate Full Repair” option and wait for the game to repair itself.

league of legends not opening

  • This may take some time so wait patiently. Once done, restart your computer.
  • Hopefully, the League client not opening will be fixed automatically.

6. Reinstall League Of Legends

If nothing works, then just get rid of the game immediately. Uninstall League Of Legends, delete all of its folders and then install the latest version of your game.

  • Go to Control Panel -> Programs -> Programs and Features.
  • Now, find “League Of Legends”, and uninstall it from the device.

league of legends client not opening

  • Restart your device and then go to the official website of LOL.
  • Download and install League Of Legends and complete the setup.
  • The League client not opening issue will not appear anymore.

Also Check: Modern warfare keeps crashing pc


We have given the 6 best solutions for fixing the League client not opening issue on your PC. Follow our methods and get back to your League Of Legends game without any worries. Reinstallation is the best option when any of your apps are not working well but you can lose your game data due to it. Hope you found this article helpful. For more useful guides from TechyGun, keep in touch with our website.

Is League Client Not Opening? Here’re Fixes You Can Try

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