Valorant Error Code Van 83: How To Fix?

The Valorant VAN 83 error is related to Riot Games’ anti-cheat system, Riot Vanguard, which is required to run Valorant. This error usually indicates that something in your system is interfering with the game’s ability to verify your system’s security, which is crucial for fair play and to prevent cheating.

The VAN 83 error typically happens during the startup of Valorant or while trying to launch the game. While it may seem like a minor issue, it can often be linked to system settings, security features, or outdated drivers. Below, we’ll explore common causes and their corresponding solutions to help you get back into Valorant without delay.

Common Causes of the VAN 83 Error

Before diving into the fixes, it’s important to understand what could be causing this issue:

1. Riot Vanguard Service Not Starting: The Vanguard service must run properly for the game to launch. If it’s not working, you could encounter the VAN 83 error.

2. Incompatible BIOS Settings: Secure Boot and TPM 2.0 (Trusted Platform Module) play a crucial role in system security. If these settings aren’t enabled, the VAN 83 error may appear.

3. System and Software Conflicts: Sometimes, conflicting software, outdated drivers, or incorrect system settings can block Vanguard, causing the error.

4. Issues After Windows Updates: A Windows update may change certain settings or introduce conflicts, which can trigger the VAN 83 error.

How to Fix Valorant Error Code Van 83?

Fix 1: Restarting the Vanguard Service

If the Riot Vanguard service is not running properly, it can trigger the VAN 83 error. Here’s how to restart it:

1. Press Ctrl + Shift + Esc to open the Task Manager.
2. Look for Riot Vanguard under the Processes tab.
3. If it’s running, right-click and select End Task.
4. Now, restart the Vanguard service:
   • Go to Start and type Services.
   • Scroll down and find Riot Vanguard.
   • Right-click and select Start.

Once this is done, launch Valorant again to see if the error persists.

Fix 2: Enabling TPM 2.0 in BIOS

A crucial step in fixing VAN 83 error is ensuring that TPM 2.0 (Trusted Platform Module) is enabled. This feature is required by modern operating systems and anti-cheat systems like Riot Vanguard.

How to Enable TPM 2.0:

1. Restart your computer and enter the BIOS/UEFI settings (press the designated key, often F2 or Del, during startup).
2. Find the Security or Advanced tab.
3. Look for TPM 2.0 and make sure it is enabled. If it’s not, enable it and save the changes.
4. Exit BIOS and restart your PC.

With TPM 2.0 enabled, try launching Valorant again to check if the issue has been resolved.

Fix 3: Checking Secure Boot Status

Secure Boot ensures that only trusted software loads during the system startup process. If Secure Boot is disabled, it can interfere with Riot Vanguard and cause the VAN 83 error.

How to Check and Enable Secure Boot:

1. Restart your PC and enter BIOS/UEFI settings.
2. In the Boot or Security tab, locate Secure Boot.
3. Ensure it is set to Enabled.
4. Save your changes and exit BIOS.

Once Secure Boot is enabled, launch Valorant to verify if the error is gone.

Fix 4: Updating BIOS and Drivers

An outdated BIOS or missing drivers can often cause compatibility issues, leading to errors like VAN 83.

How to Update BIOS:

1. Visit the manufacturer’s website for your motherboard or system (e.g., ASUS, MSI, HP).
2. Look for the latest BIOS update for your system model.
3. Download the update and follow the provided instructions to update your BIOS.

Additionally, ensure all your system drivers, including graphics and chipset drivers, are up to date. You can do this via Device Manager or using a driver update tool.

Fix 5: Verifying System Security Settings

In some cases, your system’s security software might block Riot Vanguard or Valorant from functioning properly.

1. Disable Antivirus Temporarily: Some antivirus programs interfere with Vanguard. Disable your antivirus and try running Valorant again.
2. Check Firewall Settings: Ensure your firewall is not blocking Vanguard’s connection to Riot servers.
3. Permissions: Make sure you have administrator privileges on your PC. Right-click the Valorant shortcut and select Run as administrator.

After making these adjustments, try launching the game.

Fix 6: Troubleshooting with Command Prompt

Sometimes, running specific command prompt commands can help resolve system issues that prevent Valorant from starting.

Steps to Run Command Prompt:

1. Open Command Prompt as administrator by searching for it in the Start menu.
2. Type the following commands one by one:
   • sfc /scannow (This checks for system file corruption.)
   • chkdsk /f (This checks the integrity of your hard drive.)
3. Restart your computer and try running Valorant.

Fix 7: Virtualization and UEFI Boot Mode

Another potential solution is to ensure that your system is using UEFI boot mode and virtualization features.

How to Enable Virtualization and UEFI:

1. Go to your BIOS settings.
2. Under the Advanced or CPU Configuration tab, ensure that Intel VT-x (for Intel processors) or AMD-V (for AMD processors) is enabled.
3. Check that your system is set to boot in UEFI mode rather than Legacy BIOS.

Once these settings are enabled, restart your system and launch Valorant to see if the error persists.