确保飞行模式是关闭的。我一直试图连接互联网很长一段时间，才意识到哪里出了问题。

it appears there might be a few reasons why there might be no internet connection for an emulator, in my case i was working from home where i have a wireless connection then came into the office and plugged in direct, however although my wireless connection was disconnected it was not disabled resulting in no emulator connection. my understanding is that when it starts up it looks for a network adapter and if there is any conflict here it might result in no internet connection. to resolve go to Start > Settings > Network Connections right click on Wireless Network Connection (if you are not using wireless) and select disable

我认为有时候重启虚拟设备就足够了。: -)

右键单击Eclipse中的Project select Run As -> Run Configurations… 选择Android应用程序，然后选择“目标”标签 寻找“附加模拟器命令行选项”并将此命令行放入文本框 -http-proxy http://< username >:< password >@< hostname >:< port > .使用实例

在尝试了以上所有的解决方案后，我发现在mac os x上:

您必须在系统首选项>> network >> gear图标中检查网络设备的顺序 您必须在/etc/resolv.conf中检查DNS服务器的顺序

然后重新启动你的android模拟器，它应该工作。

是的——在win7中使用管理员privs启动模拟器，一切都会很好——或者至少你会在android中获得无线。