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How do you fix error 3l in League of Legends?

Alton Alexander
By Alton AlexanderUpdated on June 4th, 2022

There is no precise information on what causes error 3l in League of Legends. However, it seems to be related to the game client or server being unable to connect to each other. This can happen due to a variety of reasons, such as network issues, server maintenance, or simply because the game is down. Regardless of the cause, this error will prevent players from being able to join a match or access certain features of the game.

You are here because you have a question about:

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1. Update your graphics drivers

The steps to Update your graphics drivers in order to fix error 3l league of legends depend on the graphics card and operating system you are using. Some of the steps may be the same, but there may be different steps for different cards and OSes. If you are using a Windows operating system, the steps to Update your graphics drivers may be as follows:

  1. Go to the Windows 10 Desktop.

  2. Right-click on the icon of your graphics card and select “Update Driver Software”.

  3. Select the latest driver from the list that appears and click on “Next”.

  4. follow the on-screen instructions to complete the installation. If you are using a Mac operating system, the steps to Update your graphics drivers may be as follows:

  5. Go to the Apple menu and select “System Preferences”.

  6. Select “Display”.

  7. Select the “Graphics” tab.

  8. Select the “Update Driver Software” button.

  9. Select the “Install from Disk” button.

  10. Select the “OS X Yosemite” disk image and click on “Open”.

  11. Select the “Graphics” tab and click on the “Update Driver Software” button.

  12. Select the “Install from Disk” button.

  13. Select the “Intel HD Graphics” disk image and click on “Open”.

  14. Select the “Graphics” tab and click on the “Update Driver Software” button.

  15. Select the “Install from Disk” button.

  16. Follow the on-screen instructions to complete the installation.

2. Try reinstalling the game

  1. If you are unable to play the game, reinstall it.
  2. If you have the game disc, insert it into your computer.
  3. Go to the game's installation folder.
  4. Double-click the "leagueoflegends.exe" file.
  5. Follow the on-screen instructions.
  6. Restart your computer.
  7. Enter your League of Legends account information.
  8. Click "Play."

3. Check for updates for your game

  1. Open the League of Legends client
  2. Click the "PLAY" button
  3. Click the "Settings" button
  4. Click the "Game" button
  5. Under "Updates," click "Check for Updates."
  6. If there are any updates available, the client will download and install them.
  7. If the update does not fix the error, try reinstalling the game.

If the answers above didn't work then you should also try:

  1. Delete your game files and reinstall the game
  2. Reset your game settings
  3. Run the game as an administrator
  4. Disable your antivirus software
  5. Repair your game files
  6. Contact customer support