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whenever i connect data card(Dongle) in my laptop then display screen get blue and shows power state failure error. please solve this problem I have attached file as required

I buy a new laptop dell inspiron N3521, in which window 8 is pre-installed. but after some days due to tech issues window 8 is deactivate automatically. however seller provide a genuine product key of window 8 pro, when I entered it is activated for some time. but when I restart the laptop then...