dear i have i3 dell inspiron n5040. it had a problem that its bluetooth didn't work. so i installed new window 7 in it. but after that its webcam also not detected. i tried to download all my laptop drivers from dell official website but till now its webcam drivers not found. i also tried to download factory installed drivers by accessing through an account that thing also didn't work for me. the website didn't respond after i click register system. all other applications are working well except webcam. ca any one help me in this regard.