Genshin Impact Error Code 4206: How to Fix It

Easy 10-20 minutes Medium Severity Verified June 2026
Error Code
4206
Brand
Genshin Impact
Product Type
game
Severity
Medium
DIY Difficulty
Easy
Estimated Fix Time
10-20 minutes
Genshin Impact Error Code 4206 occurs when the game loses its network connection to the game servers, causing you to be disconnected mid-game. This error typically appears with a message saying 'Network connection lost - retry' and can happen due to internet connectivity issues, server problems, or firewall interference.
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Tools You'll Need

How to Fix Error Code 4206

  1. Check Your Internet Connection

  2. Restart Genshin Impact

  3. Switch to a Wired Connection

  4. Disable VPN and Proxy Services

  5. Configure Firewall and Antivirus Settings

    Only add trusted applications to firewall exceptions
  6. Flush DNS and Reset Network Settings

  7. Change DNS Servers

  8. Try Different Server Regions

Parts You May Need

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When to Call a Professional

Contact your internet service provider if the error persists after trying all steps, as there may be routing issues or network infrastructure problems. Also reach out to miHoYo customer support if the error only occurs with Genshin Impact but other online games work fine.

Frequently Asked Questions

Why does Genshin Impact Error 4206 keep appearing?
Error 4206 typically occurs due to unstable internet connections, network interference from VPNs or firewalls, or temporary server issues on miHoYo's end. Check your connection stability and disable any network modifications.
Can using mobile data fix Genshin Impact Error 4206?
Yes, switching to mobile data can help identify if your home internet connection is the issue. If the error doesn't occur on mobile data, the problem is likely with your Wi-Fi network or ISP connection.
Does Genshin Impact Error 4206 cause progress loss?
No, Error 4206 doesn't cause permanent progress loss since Genshin Impact saves progress to miHoYo's servers. However, any actions performed right before the disconnection may not be saved.
How do I prevent Genshin Impact Error 4206 from happening?
Use a stable wired internet connection, keep your firewall settings properly configured for Genshin Impact, avoid using VPNs while gaming, and ensure your internet connection is consistently fast enough for online gaming.
Is Genshin Impact Error 4206 a server problem?
While Error 4206 is usually a client-side network issue, it can occasionally be caused by server maintenance or regional server problems. Check miHoYo's official social media or website for server status updates.