Val -81

Error code VAN -81 typically indicates problems with the Vanguard anti-cheat system. Here are some steps you can try to resolve this issue:

  1. Reinstall Vanguard: Uninstall both VALORANT and Vanguard. Restart your computer and then reinstall VALORANT, which will also reinstall Vanguard.
  2. Run as Administrator: Right-click on the VALORANT and Riot Client shortcuts and select "Run as administrator."
  3. Update Drivers and System: Ensure your graphics drivers and Windows system are fully updated.
  4. Check Background Software: Some background programs and security software might conflict with Vanguard. Try disabling or uninstalling any unnecessary background applications temporarily.
  5. Network Check: Although less common, network issues can also cause this error. Restart your router and make sure VALORANT is allowed through your firewall.
  6. Support Ticket: If none of these steps work, consider submitting a support ticket to Riot for further assistance here.
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