my Dell XPS 17 L702X cannot find my camera - webcam.
i have updated all recommended device drivers (there were no urgent ones to update). i did not update the optional ones. i installed R277344.exe the Quanta H.264 Integrate Webcam Driver, although i cannot see it in my 'device manager' under control panel. i used the Dell System Detect and installed all the drivers it recommended.
then, i used the 'do it myself' tab and checked camera and keep getting a message that it cannot find my camera.
help!