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Dilanniss's avatar
Dilanniss
Copper Contributor
Apr 01, 2026

How do I completely Uninstall League of Legends on my pc?

So I tried removing League of Legends from my PC, but it doesn't seem completely gone. I used the normal uninstall option, yet I still notice leftover files and folders. Not sure if I missed a step or if Riot’s client just leaves things behind.

The goal is a clean uninstall — no leftover data, no background services, nothing. Also a bit confused about whether the Riot Client needs to be removed separately or not.

What's the proper way to completely uninstall League of Legends without anything left behind? Running Windows 11 on a custom desktop build.

7 Replies

  • Phillip's avatar
    Phillip
    Bronze Contributor

    Go to the installation folder and run the uninstall.exe to completely removing lol from your PC

  • Nobel_Baynes's avatar
    Nobel_Baynes
    Steel Contributor

    An app uninstaller is a specialized program designed to remove software from your PC more thoroughly than the default Windows uninstall feature. Instead of just deleting the main program, it scans for leftover files, hidden folders, registry entries, and background services that regular uninstallers often miss.

    It is especially useful for removing stubborn games and apps that refuse to uninstall normally or leave behind broken components. These tools can force uninstall programs, detect remnants after removal, and clean up invalid registry entries that might cause errors or slow down your system. This makes them ideal when you encounter apps that are “stuck” or partially uninstalled.

    Using an app uninstaller is a safer and more efficient way to completely Uninstall League of Legends on my pc compared to manual deletion. It reduces the risk of deleting the wrong files and saves time by automating the cleanup process. Overall, it helps keep your system organized, frees up disk space, and prevents conflicts when reinstalling software.

  • EastonJax's avatar
    EastonJax
    Iron Contributor

    Uninstall via Settings (Basic Way).

    This is the easiest and quickest way to completely uninstall League of Legends using built-in Windows tools. It works well for most users who just want to remove the game without dealing with advanced steps. However, keep in mind that this method mainly removes the main program and may leave behind some leftover files.

    1. Press Win + I to open Settings
    2. Go to Apps > Installed Apps (or Apps & Features)
    3. Find League of Legends in the list
    4. Click it and select Uninstall
    5. Repeat the same steps to remove Riot Client and Riot Vanguard (if present)
    6. Restart your PC to complete the process

    Using Windows Settings is the fastest way to delete League of Legends  on pc and requires no extra software. It’s suitable for basic removal, but it may leave residual files or registry entries behind, so it’s not ideal if you want a completely clean uninstall.

  • Komondor2240's avatar
    Komondor2240
    Iron Contributor

    This is a great way to figure out how to completely uninstall league of legends without any extra hassle. It essentially lets you fully remove League of Legends and its associated Riot Client in just a few simple steps, allowing you to immediately clear all leftover files and registry entries to free up storage and avoid future conflicts.

    Usage Guide: Run the portable ZSoft Uninstaller program directly, no installation required. Locate League of Legends and Riot Client in the software list, use the batch uninstall function to remove both programs. After the initial uninstall, let the tool automatically scan for leftover files and registry entries, then delete all detected residuals to finish the process. This method requires no complex setup and swiftly helps you clearly follow how to completely uninstall league of legends, effectively resolving the issue of residual game files cluttering your system.

    It is particularly useful for thoroughly uninstalling games and software, cleaning up stubborn leftover files, and performing batch uninstalls of multiple programs at once.

  • HunterOrion's avatar
    HunterOrion
    Iron Contributor

    If you want to completely delete League of Legends (LOL) from your PC, a simple uninstall is not enough. The game and its related components (like Riot Client and Vanguard) often leave behind hidden files, cache data, and registry entries that can take up space or cause issues during reinstall. A manual deep clean ensures that every leftover file is deleted, giving you a truly fresh system.

    How to completely uninstall league of legends on pc

    1. First uninstall the game from settings.

    2. Delete leftover folders:

    C:\Riot Games C:\Program Files\Riot Vanguard

    3. Press Win + R, type:

    %localappdata% → delete Riot-related folders %appdata% → delete Riot-related folders %programdata% → delete Riot folders

    4. Clear temp files:

    %temp% → delete all files

    (Optional) Open Registry Editor:

    Search for Riot Games / League of Legends and delete related keys

    Pros:

    • Removes all leftover data
    • Frees up disk space

    Cons:

    • Takes more time
    • Risky if deleting wrong registry entries
  • Castiellm's avatar
    Castiellm
    Iron Contributor

    Glary Utilities is a handy tool designed to help you how to completely uninstall league of legends. It combines a range of cleaning functions into one program for thorough cleanup.

    It includes an uninstall manager, registry cleaner, startup manager, and disk cleaner.

    Step 1: Open the software

    Step 2: Go to the relevant module and open the Uninstall Manager

    Step 3: Uninstall League of Legends and the Riot client

    Step 4: Then run the registry cleaner to remove any leftover junk files

    With this tool, you can easily follow how to completely uninstall league of legends, wiping game files and leftover registry data for a full clean-up.

    Note

    • Before cleaning the registry, please create a system restore point in case of errors should any important entries be deleted.
    • Never blindly click ‘Clean All’; please check the scan results manually to avoid accidentally deleting critical system files.
    • Restart your computer after completing all steps to thoroughly clear any remaining cached files.
  • Wrentdr's avatar
    Wrentdr
    Iron Contributor

    Hey, I wanna share a neat little tool with you—it works amazing for fully getting rid of games. If you’re looking up how to completely uninstall league of legends, this one’s exactly what you need. It’s way cleaner than the regular Windows uninstall, since it hunts down leftover files and registry entries too.

    how to completely uninstall league of legends

    1. Just launch the software, no setup needed at all
    2. Find League of Legends in the program list
    3. Right-click and pick “Force Removal”
    4. Confirm the steps when it pops up
    5. After uninstalling, say yes when it asks to scan for leftover files
    6. Delete everything it finds
    7. Do the same process for the Riot Client too
    8. Restart your PC afterward, and it’s totally wiped clean

    This tool’ll clear out all the leftover junk the game leaves behind. You won’t run into weird background file issues or errors if you ever reinstall later.