Encountering Error Code VAN 79 in Valorant can be frustrating, especially when it prevents you from launching the game. This error is often related to service issues, network conflicts, or system misconfigurations.
Since there’s no single guaranteed fix, follow these practical troubleshooting steps to resolve the issue.
1. Restart the VGC Service
Valorant relies on the VGC (Valorant Game Client) service to run properly. If this service isn’t running, you may encounter VAN 79.
Steps to Enable VGC:
- Press Windows + R, type
services.msc
, and hit Enter. - Scroll down and locate VGC (or type V to jump to it).
- Double-click on it and ensure:
- Startup type is set to Automatic.
- Click Apply > OK.
- If the service isn’t running, click Start > OK.
2. Reset Network Settings
Network issues can trigger VAN 79. Resetting your network stack and DNS cache can help.
Steps:
- Open Command Prompt as Admin (Press Windows + R, type
cmd
, then Ctrl + Shift + Enter). - Run these commands one by one:
- Restart your PC after executing these commands.
3. Update Windows
Outdated Windows versions can cause compatibility issues with Valorant.
Steps:
- Press Windows + I to open Settings.
- Go to Windows Update > Check for updates.
- Install any pending updates and restart your PC.
4. Perform a Network Reset
If the error persists, resetting your network adapter may help.
Steps:
- Go to Settings (Windows + I) > Network & Internet > Advanced network settings.
- Click Network reset > Reset now.
- Restart your computer.
5. Disable Fullscreen Optimizations & Run as Admin
Some users fix VAN 79 by adjusting Valorant’s compatibility settings.
Steps:
- Right-click the Valorant shortcut > Properties.
- Go to the Compatibility tab.
- Check:
- Disable fullscreen optimizations
- Run this program as an administrator
- Click Apply > OK and relaunch Valorant.
6. Reinstall Vanguard (Riot’s Anti-Cheat)
Corrupted Vanguard files can cause VAN 79. Reinstalling it may help.
Steps:
- Uninstall Vanguard:
- Press Windows + R, type
appwiz.cpl
, and hit Enter. - Find Riot Vanguard, right-click > Uninstall.
- Press Windows + R, type
- Restart your PC.
- Reinstall Vanguard by launching Valorant—it will auto-install.
Final Check: Contact Riot Support
If none of these steps work, the issue might be server-side or require deeper troubleshooting. Visit Riot Support for further assistance.
Conclusion
Error Code VAN 79 can be resolved by ensuring the VGC service is running, resetting network settings, updating Windows, and adjusting compatibility options. Try each method until the issue is fixed.
Did this guide help you? Let us know in the comments! 🚀
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