我12.2下午玩steam里的帝国2决定版，开了一局联机4v4，一会就掉线了，然后游戏再也没有声音了，设置里声音是有的，除了这个游戏没声音别的程序都有声音，如何解决这个问题？
Hi welcome here on the forum. I hope this translates well. Please check for a driver update of your audio device through device management. Right click the audio device and choose search for driver updates.
感谢你的回复。不过我已经试过更新驱动的办法，但是没有用。我认为问题是联机掉线导致了某些程序出错，因为掉线以后就没了声音，两者应该有联系。我还有什么办法可以尝试？
You could of course try the same for your network adaptor and wireless adaptor if used. These are the most obvious ones to check like graphics and everything below system. I do expect that the next build will address a lot of current online issues. It’s expected this month.