Hi everyone ! First, sorry for my bad english but I try to detail as good as I can ! Well ! I have an Asus G75VW notebook dated of July 2012. I always kept it on repair and never has big problems with. But for a couple of days, my internet Wifi is in big drop. No other one at home have any problems with the connection. I've many dc, I can't connect for examples to Teamspeak without has +1000ping or play LoL or Minecraft correctly. Moreover, when I'm playing LoL or Minecraft for an half hour, my PC brutally shutdown like Temp Limit shutdown. I ran SpeedFan and my temps turn around 70-80°C in game. I completly demount my notebook, cleaned it up but no way. My Asus always lag and brut-shutdown. Notebook config : - i7-3610QM (stock) - GTX 670M (stock) - 8Gb RAM Thanks for readind. In response waiting. Peace. Psykko.