I just upgraded my laptop to windows 8 its a 5 year old hp dv 6700 and now every once in a while my wireless will act up and say limited to no connectivity when all other wifi devices I have still work. Once I restart again it starts working again for a while. I am dualbooting with win 7 and wifi works fine with no issues there. I tried looking for an updated driver but it says I am already running the best driver for the device.