About Gameguard error 340?
Hi, I tried to play maplestory, but it always says gameguard error 340, so i redownloaded and reinstalled it, but it didn't work. Please help me! By the way, I have a limited user account on windows xp service pack2.
Also, I'm a limited user in Windows XP. And the firewall isn't blocking Maplestory or Gameguard.
- 1 decade agoFavorite Answer
I see error code "340" (GameGuard Error)
Please check if your internet is stable. Also, please check to see if your firewall settings if MapleStory or GameGuard related programs are blocked. This Error occurs when GameGuard fails to connect and download from server.