Why isnt my cam working?

Ok, I have an acer laptop with a built in webcam, and I love going on cam, but last night, it said it wasnt hooked up, whats ...

I dont have a dsc-w80, I have a dsc-w90...I don't know if that makes a difference or anything. Well anyway, my problem is, on...

I have a quantam webcam which was working properly till yesterday but sudenly no picture is appearing on screen and screen is...

My built in webcam isnt working for facebook or cameroid.com and some more online things. do I have to download something?

My phone isnt working. It says please insert sim card. My sim card is in it,. So I took my phone apart, than I put my sim car...

i had a web cam from another computer i had but now i have windows vista and i guess it doesn't work on this one so i guess m...

I have the tmobile gravity & I tried to sign on aim today & it isnt working I never had this problem before please help ...

I am on msn, and I click the webcam button to start cam, and msn freezes on my laptop but they can see me, but the thing is, ...

Well when I go on webcam with windows live messenger, I used to have this thing that said settings and then I could use all t...

I put of sticky keys by mistake like a week ago and I've managed to turn them off..I think but now the only thing is that the...