How to detect integrated webcam?

[troubledxxx]

i have recently bought an Acer Aspire notebook, nad my webcam suddenly does not work. When i click on the program, Acer Crystal Eye Webcam, it says error! no video capture device detected on your system. The drivers are up to date. Idk what to do? Please help'?!

 

[house70]

Is the webcam seen in Device Manager?

 

[Guest]

Check the manual for the laptop in case there's a physical switch on an Fn key combination required to activate the camera.