How to Fix Valorant Error Codes in 2026: VAN 9003, 1067 & More

Valorant Error Codes 2026 Fix Guide

🚨 TL;DR SUMMARY 🚨

• VAN 9003 / 9001: Requires you to enable TPM 2.0 and Secure Boot in your Windows 11 BIOS.
• Error Code 59: A Riot Client issue. Usually fixed by simply restarting the Riot Client or your PC.
• VAN 1067: Vanguard crash. Fixed by enabling the “vgc” service in Windows Services.
• Error Code 43: Connection timeout. Fixed by flushing your DNS or using a wired ethernet connection.

There is nothing more frustrating than booting up your PC for a ranked session, only to be hit with a Vanguard crash screen. As Riot Games continues to update their anti-cheat software, new connection issues pop up constantly. If you are stuck on the launch screen, read our complete guide to fix the most common Valorant error codes 2026 below!

🔴 1. How to Fix Error Code: VAN 9003 / VAN 9001

This is by far the most common error in 2026, especially for players who recently upgraded to Windows 11. Vanguard (Riot’s anti-cheat) now strictly requires modern security features to run.

The Fix (Enable Secure Boot & TPM 2.0):

1. Restart your PC and repeatedly press F2, F10, or DEL (depending on your motherboard) to enter the BIOS.
2. Navigate to the Security or Boot tab.
3. Find Secure Boot and change it from “Disabled” to “Enabled”.
4. Find Intel PTT or AMD fTPM (this is TPM 2.0) and Enable it.
5. Save changes and exit. Valorant will now launch perfectly.

🔵 2. How to Fix Error Code: VAN 1067

If you get this error, it means Riot Vanguard unexpectedly crashed in the background while you were playing or launching the game.

The Fix (Restart the VGC Service):

1. Press the Windows Key, type Services, and hit Enter.
2. Scroll down the massive list until you find a service named vgc.
3. Right-click vgc and select Properties.
4. Change the “Startup type” to Automatic.
5. Click Start, then click Apply. Restart your PC and launch the game.

ALSO READ: Are you dropping frames after fixing your game? Therefore, you must read our guide on the Top 3 Free FPS Boosters for Low-End PCs!

🟡 3. How to Fix Error Code: 59 (LoginQueueFetchTokenFailure)

Error 59 usually happens immediately after a major game patch. It means your Riot Client is failing to communicate with the central login servers.

The Fix (Force Restart Riot Client):

1. Press Ctrl + Shift + Esc to open the Task Manager.
2. Find the Riot Client in the list of processes.
3. Right-click it and select End Task.
4. Wait 10 seconds, then re-open the Riot Client as an Administrator.

🟢 4. How to Fix Error Code: 43

Error Code 43 means your connection to the server timed out. This is almost always an issue with your local internet connection or DNS cache.

The Fix (Flush your DNS):

1. Press the Windows Key, type cmd.
2. Right-click Command Prompt and select Run as Administrator.
3. Type the following command exactly: ipconfig /flushdns and press Enter.
4. Restart your router and open the game again.

Still Having Issues?

If none of these fixes worked for your specific Valorant error codes 2026, the Riot Games servers might actually be down for maintenance. You can check the official Riot Games Server Status page to see if the developers are currently fixing a global outage.

Did this guide fix your Vanguard error? Let us know which error code you were getting in the comments below!