How to Fix Error VAN 57 in Valorant: A Comprehensive Guide

Error VAN 57 in Valorant can be frustrating, preventing you from logging in and enjoying the game. This error typically indicates a connection issue between your computer and Riot Games’ servers, often related to Vanguard, Valorant’s anti-cheat system. This comprehensive guide will walk you through various troubleshooting steps to resolve the VAN 57 error and get you back into the game.

Understanding Error VAN 57

Before diving into the solutions, it’s essential to understand what might be causing this error. Some common culprits include:

  • Vanguard Issues: The most frequent cause is a problem with the Vanguard anti-cheat system. This could be due to Vanguard not starting correctly, being blocked by security software, or encountering corrupted files.
  • Network Connectivity Problems: A poor or unstable internet connection can also trigger this error. Check your internet connection before proceeding.
  • Firewall Restrictions: Your firewall might be blocking Valorant or Vanguard from communicating with the servers.
  • Conflicting Software: Certain programs running in the background may interfere with Valorant or Vanguard.
  • Outdated Drivers: Outdated network adapter drivers or other system drivers can sometimes cause connectivity issues.

Troubleshooting Steps to Fix VAN 57

Here are several methods to troubleshoot and potentially fix the VAN 57 error in Valorant:

1. Restart Your Computer

The simplest solution is often the most effective. A restart can resolve temporary glitches and ensure that Vanguard starts correctly.

2. Restart Riot Vanguard

If a simple restart doesn’t work, try manually restarting Riot Vanguard:

  1. Close Valorant completely. Ensure it’s not running in the system tray.
  2. Exit Riot Vanguard: Locate the Riot Vanguard icon in your system tray (usually in the bottom-right corner of your screen). Right-click on it and select “Exit.”
  3. Restart Vanguard Service:
    • Press Win + R to open the Run dialog box.
    • Type services.msc and press Enter.
    • In the Services window, find the “vgc” service (Riot Vanguard service).
    • Right-click on “vgc” and select “Restart.” If it’s not running, select “Start.”
  4. Launch Valorant: Relaunch the game and check if the error persists.

3. Ensure Vanguard is Running at Startup

Sometimes, Vanguard might not be configured to start automatically when you boot your computer. Follow these steps to ensure it does:

  1. Open Services: Press Win + R, type services.msc, and press Enter.
  2. Locate vgc: Find the “vgc” service (Riot Vanguard service).
  3. Properties: Right-click on “vgc” and select “Properties.”
  4. Startup Type: In the Properties window, find the “Startup type” dropdown menu. Select “Automatic.” If it’s already set to Automatic, try setting it to “Automatic (Delayed Start).”
  5. Apply Changes: Click “Apply” and then “OK.”
  6. Restart Your Computer: Restart your computer for the changes to take effect.

4. Reinstall Riot Vanguard

If restarting Vanguard doesn’t work, reinstalling it might resolve corrupted files or other issues:

  1. Uninstall Vanguard:
    • Go to Control Panel -> Programs -> Programs and Features.
    • Find “Riot Vanguard” in the list of installed programs.
    • Right-click on it and select “Uninstall.”
    • Follow the on-screen instructions to uninstall Vanguard.
  2. Restart Your Computer: Restart your computer after uninstalling Vanguard.
  3. Launch Valorant: Launch Valorant. The game should automatically prompt you to install Riot Vanguard.
  4. Install Vanguard: Follow the on-screen instructions to reinstall Vanguard.
  5. Restart Your Computer: Restart your computer again after installing Vanguard.

5. Check Your Firewall Settings

Your firewall could be blocking Valorant or Vanguard. Ensure that both are allowed through your firewall:

  1. Open Windows Defender Firewall: Search for “Windows Defender Firewall” in the Start menu and open it.
  2. Allow an app through firewall: Click on “Allow an app or feature through Windows Defender Firewall.”
  3. Change settings: Click on the “Change settings” button (you may need administrator privileges).
  4. Allow Valorant and Vanguard:
    • Look for “Valorant” and “Riot Vanguard” in the list of allowed apps and features.
    • If they are not listed, click on “Allow another app…”
    • Browse to the Valorant installation folder (usually C:\Riot Games\Valorant\live) and add Valorant.exe.
    • Browse to the Vanguard installation folder (usually C:\Program Files\Riot Vanguard) and add vgc.exe.
  5. Ensure both Public and Private are checked: Make sure that both “Public” and “Private” checkboxes are checked for Valorant and Vanguard.
  6. Click OK: Save your changes.

6. Check Your Internet Connection

A stable internet connection is crucial for playing Valorant. Ensure that your internet connection is working correctly. You can try:

  • Restarting your router: Unplug your router, wait 30 seconds, and plug it back in.
  • Testing your internet speed: Use an online speed test to check your download and upload speeds.
  • Switching to a wired connection: If you are using Wi-Fi, try connecting to the internet using an Ethernet cable.

7. Close Conflicting Programs

Certain programs, especially those that interfere with system processes or networking, can cause issues with Valorant. Close any unnecessary programs running in the background, especially:

  • VPNs (Virtual Private Networks)
  • Overlays (e.g., Discord overlay, Nvidia GeForce Experience overlay)
  • Antivirus software (temporarily, for testing purposes – be cautious!)

8. Update Your Drivers

Outdated drivers, particularly your network adapter drivers, can sometimes cause connectivity problems. Update your drivers to the latest versions:

  1. Open Device Manager: Press Win + X and select “Device Manager.”
  2. Expand Network adapters: Expand the “Network adapters” category.
  3. Update Driver: Right-click on your network adapter and select “Update driver.”
  4. Search automatically for drivers: Select “Search automatically for drivers” and follow the on-screen instructions.
  5. Restart Your Computer: Restart your computer after updating your drivers.

9. Run Valorant as Administrator

Running Valorant with administrator privileges can sometimes bypass permission issues.

  1. Locate Valorant executable: Find the Valorant executable file (usually C:\Riot Games\Valorant\live\Valorant.exe).
  2. Run as administrator: Right-click on Valorant.exe and select “Run as administrator.”

Conclusion

Error VAN 57 in Valorant can be a nuisance, but by systematically following these troubleshooting steps, you should be able to identify and resolve the issue. Remember to restart your computer after making significant changes. If the problem persists after trying all these solutions, consider contacting Riot Games Support for further assistance. Good luck, and happy gaming!