=朵雲= 发表于 2013-4-26 03:43 PM 
windows 7
进入Control Panel,点击Network and Sharing Center,左边的Change adapter setting点进去;选择你的Wireless Network Connection,right click properties,会看到有Internet Protocol Version 4 (TCP/IPv4),选择后点击下边的Properties,看看是不是有设置什么IP,如果有,将设置改回Obtain an IP address automatically,下面的也是一样改回automatically,点OK退出再试试看。