my wireless adapter works fine for like 4-5 hours, im in a laptop, dell inspiron 4150. And what happens is when its being 4-5 hours my wireless internet starts to lag and then the pages stop displaying, and it says im connected with good/very good signal. So i try to right click it and click repair and when it says disconecting device it just stays like that and it never disconects. Only way to fix is to restart my lappy or shut it down. I am fed up with this problem, i searched google and nothing, i most like it if anyone can fix this problem for me.