You should check the game’s server status first before trying to fix Network Error (0x00030004). At the time of writing, Gray Zone Warfare does not have a dedicated server status tracker, but you can check the game’s official channels on X (formerly Twitter,) Reddit, and Discord to see what’s going on. Often, other players report server problems on these platforms when they are down.
How to Fix Gray Zone Warfare Error Code 0X00030004
There are a few potential fixes for Gray Zone Warfare‘s Network Error (0x00030004) if the servers are up but you’re still experiencing it:
- You may need to restart your modem/router, PC, or console (in the future).
- Your DNS address needs to be changed.
- If you are experiencing local outages, contact your internet service provider.
- Instead of using Wi-Fi, use a cabled connection.
Many of your network problems can be fixed by restarting your modem or router. However, if they persist, you may have to wait for them to pass since Gray Zone Warfare’s servers may be to blame. Madfinger Games might need to fix it, or there may be a temporary outage on your end.

