搵人幫下我..上網問題

我部電腦顯示話連上左網路...但係一時上到一時上唔到.....一係重新開機之後上上下網又上唔到..但係佢顯示話連上左網路..但係就上唔到...跟住我都廢事上網..諗住打機算啦.....點知一開就輕機..平時都冇事...成部腦卡住左...又要重開機....搵人救下我牙...


p.s我用和記..同埋開咩game都係咁...救下我...小弟憾激不盡