How to Uninstall League of Legends: Step-by-Step Guide
Last Update: 01/11/2025

League of Legends (LoL), developed by Riot Games, is one of the most popular multiplayer online battle arena (MOBA) games. However, there are times when players may decide to uninstall the game—whether to free up space, fix persistent issues, or take a break.

If you're wondering how to uninstall League of Legends, this step-by-step guide will walk you through the process for both Windows and Mac users, and even touch upon uninstalling the PBE version or removing the Riot Client itself.

 

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Part 1: Introduction: Why You Might Want to Uninstall League of Legends

Part 2: Preparing to Uninstall League of Legends

Part 3: How to Uninstall League of Legends on Windows

Part 4: How to Uninstall League of Legends on Mac

Part 5: How to Use LagoFast to Enhance your Game Experience

Part 1: Introduction: Why You Might Want to Uninstall League of Legends

League of Legends (LoL) is one of the most popular competitive games in the world, offering high-intensity battles that keep players hooked. However, its demanding nature can sometimes lead to burnout, frustration, or technical challenges that make uninstalling the game a viable choice. Whether you’re looking to resolve persistent issues, free up disk space, or simply take a break from Summoner’s Rift, uninstalling League of Legends can be a practical step.

Here are some common reasons players decide to remove LoL from their systems:

  • Performance Problems: Frequent crashes, glitches, or lag issues can sometimes only be resolved by reinstalling the game.
  • Storage Concerns: With its frequent updates, League of Legends can occupy a significant amount of storage space, which may be better utilized elsewhere.
  • Gaming Fatigue: The competitive nature of LoL can become overwhelming, leading some players to step away and focus on other hobbies or responsibilities.
  • System Upgrades: Moving to a new computer often requires uninstalling and reinstalling the game.

Regardless of your motivation, this guide will walk you through the process of uninstalling League of Legends efficiently.

Part 2: Preparing to Uninstall League of Legends

Before starting the uninstallation process, a few preparatory steps can help avoid complications and ensure a hassle-free experience:

1. Backup Your Game Settings

If you plan to return to LoL later, consider saving your custom key bindings, interface preferences, and other configurations. These are typically stored in the game’s Config folder within the installation directory.

2. Keep Your Login Information Handy

Ensure you remember your Riot Games account credentials. This is especially important if you want to reinstall the game or access other titles in Riot’s ecosystem.

3. Close All Related Processes

To prevent errors during uninstallation, close any Riot Client or League of Legends processes running in the background. On Windows, use Task Manager, and on Mac, use Activity Monitor.

Part 3: How to Uninstall League of Legends on Windows

For Windows users, removing LoL is straightforward. Follow these steps:

1. Open the Start Menu

Click the Windows icon in the bottom-left corner of your screen.

2. Access Control Panel

Search for Control Panel in the search bar and open it.

3. Go to Programs and Features

Within the Control Panel, locate and select Programs and Features.

4. Locate League of Legends

Scroll through the list of installed programs until you find League of Legends.

5. Uninstall the Game

Right-click on League of Legends and choose Uninstall.

6. Follow the Uninstall Wizard

A prompt will guide you through the steps to remove the game completely.

7. Check for Leftover Files

After the uninstallation, manually search your system for leftover files or folders related to Riot Games or League of Legends. Common locations include the Program Files directory and the AppData folder.

Part 4: How to Uninstall League of Legends on Mac

Mac users can also easily uninstall League of Legends by following these steps:

1. Open Finder

Click the Finder icon in your Dock to access your file manager.

2. Navigate to Applications

In the Finder sidebar, select the Applications folder.

3. Locate League of Legends

Scroll through your installed applications to find League of Legends.

4. Move the Game to Trash

Right-click on the League of Legends icon and select Move to Trash.

5. Empty the Trash

To permanently delete the game, right-click on the Trash icon and choose Empty Trash.

6. Remove Residual Files

Check for remaining files in directories such as Library/Application Support/Riot Games. You can manually delete these or use third-party cleanup tools like CleanMyMac X for a more thorough removal.

Part 5: How to Use LagoFast to Enhance your Game Experience

If uninstalling League of Legends is a result of performance or connection issues, consider using LagoFast before giving up on the game entirely. LagoFast can optimize your gaming experience and address issues like lag, FPS drops, or long loading times.

How LagoFast Improves League of Legends Gameplay

  • Reduces Ping and Lag: LagoFast routes your internet connection through optimized servers, minimizing latency.
  • Stabilizes Connections: If disconnections are a frequent issue, LagoFast ensures a smoother and more stable connection.

How to Use LagoFast with League of Legends

Step 1: Click the Free Trial button to download and install LagoFast Free Trial.

 

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Step 2: In the LagoFast interface, add League of Legends to the optimized game list. This allows LagoFast to apply its optimization techniques specifically to League of Legends, ensuring the best possible performance.

How to fix Error 7 in League of Legends

Step 3: Customize the settings according to your preferences. LagoFast offers various options to fine-tune the optimization process, such as selecting the server you wish to play on.

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Step 4: Once everything is set up, click the "Boost" button in LagoFast to start the optimization process. Then, launch League of Legends from the LagoFast interface or your usual method.

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Conclusion

Uninstalling League of Legends is straightforward if you follow the proper steps for your operating system. Whether you’re clearing up space, resolving technical issues, or stepping away from the game, this guide has covered everything you need to know about how to uninstall League of Legends, how to uninstall League of Legends mac, and even how to uninstall League of Legends PBE.

Before giving up on the game due to performance issues, try enhancing your gameplay with LagoFast. It may just provide the smooth gaming experience you’re looking for!