Hi, I have a HP Pavillion dv6 6123cl with Windows 7 Home Premium. Since last week, it crashes randomly and the led that indicates whether wi-fi is on which is on F12 button turns red (wi-fi off) . It has happened surfing on the web (in Mozilla Firefox) watching youtube videos or playing games with wi-fi on. After the laptop freezes, I turned it off with the power button, turn it on and the wi-fi...
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