Nothing beats the frustration of not being able to jump straight ahead into the match. One of the annoying errors in VALORANT is the VAN 79, where Riot Vanguard failed to initialize properly. Here are some quick fixes you can do to solve the VALORANT VAN 79 error. 

Understanding the VAN 79 Error

VALORANT VAN 79 error is usually caused by the Riot Vanguard or Valorant’s anti-cheat software. This typically appears when Vanguard unexpectedly faces initialization problems, preventing them from launching the game. For some, it won’t even let them connect to the servers. 

However, many factors can actually trigger this error in VALORANT such as:

  • Antivirus or firewall restrictions blocking Vanguard
  • Conflicts with other software running in the background
  • Corrupted Vanguard installation
  • Outdated drivers or Windows versions
  • Vanguard startup issues

Figuring out the root cause will help you quickly and effectively find a solution in this situation.  

Quick Fixes for VAN 79 Error

Aside from the complex solutions, you can seek out quick fixes first to see whether they’ll resolve the current issue. Normally, these methods are used for any type of errors encountered within the game. These include the following:

  • Restarting your computer. A simple reboot can often resolve your minor issues with Riot Vanguard and Valorant.
  • Run Valorant as Administrator. Right-click the Valorant shortcut, then select “Run as Administrator”. It’ll ensure you that the game has sufficient permissions.
  • Check Vanguard Service. Open your Start menu and search for “services,” find VGC (Vanguard Client Service) after. Ensure it’s set to “Automatic” startup and its status is “Running.”
  • Disable Fullscreen Optimization. Right-click on your Valorant application, then go to Properties > Compatibility, and check “Disable fullscreen optimization.”

Advanced Solutions to Fix VAN 79

However, if these simple and quick fixes don’t work, you can try some advanced solutions provided. While it might need some skills to work on it, this guide will help you try out these remedies:

Reinstall Riot Vanguard

Sometimes, Vanguard issues only need reinstallation to function properly again. You can start the process by following these steps: 

  1. Open your Control Panel or Settings
  2. Locate and uninstall your Riot Vanguard
  3. Restart your computer
  4. Launch Valorant, which will automatically reinstall Vanguard

Update Drivers and Windows

Often, outdated drivers cause compatibility issues which could affect the Valorant Vanguard. At most times, try to keep your drivers up to date to avoid any issues.

  1. Update your graphics drivers through Device Manager or the manufacturer’s website
  2. Ensure your network drivers are up to date
  3. Install all your pending Windows updates
  4. Restart your computer after updates are complete

Network Reset and DNS Flush

Besides the anti-cheat system and drivers, network connectivity is also a problem. Sometimes, network-related issues trigger the appearing VALORANT VAN 79 error like. 

Here’s what you can do to solve this:  

  1. Open your Command Prompt as administrator
  2. Type netsh winsock reset and press Enter
  3. Type ipconfig /flushdns and press Enter
  4. Go to your Settings > Network & Internet > Advanced Network Settings
  5. Select “Network Reset” then confirm
  6. Restart your computer

Adjust Firewall and Antivirus Settings

Aside from your network, other installed security software can block Vanguard preventing you from accessing the game. 

  • Include Valorant and Riot Vanguard to your antivirus exceptions list
  • Configure your firewall to allow Valorant and Vanguard through
  • Disable your antivirus for awhile to test if it’s causing the issue (remember to re-enable it afterward)

Complete Reinstallation of Valorant

Now, if none of these fixes still works for your Valorant app then you should reinstall the entire game, VALORANT. Usually, a clean reinstall action clears up the process for some players. 

  • Uninstall your Valorant through Control Panel or Settings
  • Uninstall your Riot Vanguard
  • Restart your computer
  • Download the latest Valorant installer from the official Riot Games website
  • Install and launch the game

Preventing Future VAN 79 Errors

It’ll be best to stay away from anything that can trigger the VALORANT VAN 79 error. You can do these preventative measures instead, making sure it won’t happen again. 

  • Keep your system updated: Regularly install your Windows updates and driver updates to maintain compatibility.
  • Maintain Vanguard integrity: Avoid tampering with your Vanguard files or trying to disable the anti-cheat system.
  • Safelist Valorant components: Add Valorant and Vanguard to your antivirus and firewall exception lists.
  • Minimize background applications: Close any unnecessary programs while playing Valorant to prevent software conflicts.
  • Run regular system maintenance: Perform disk cleanup and defragmentation occasionally to keep your system running smoothly.

Conclusion

Now, you can try these solutions to address your VALORANT VAN 59 error. Make sure to keep in mind all these steps provided, in case of encountering similar technical issues. This is just a way to smoothen out your gameplay experience. Now, if none of these works, then try to contact their customer support office.