Sometime when idea net setter got disconnected my laptop got hanged and unable t

[rani_ashi]

Hello,
when i am surfing net via idea net setter ,sometime net setter automaticallly got disconnected and after that when i try to shutdown my dell inspiron 1525 laptop it couldn't able to do it normally .

 

[Guest]

i have windows 7 and get the same problem. i got this after 3 months. before this it works fine.