Opening webcam on Dell Inspiron17R

Dell webcam central should be installed on your system.

dell-webcam-central.software.informer.com/download

Hi Alexandrahlers,

For Windows 8 operating system, you would need to download and install the Camera App from 'Windows Store Apps'. Once done, 

• From the Start screen, click the 'Camera' tile to open the app
• If the app asks to use your camera and microphone, choose 'Allow'
• Adjust the settings, if desired
• To snap a photo, click anywhere on the screen
• The camera app saves all your snapped photos and videos in a folder called 'Camera Roll' in your Pictures library

If you have Windows 7 or Vista or XP, then download and install Dell Webcam Central from Here.

Hope this helps.