hello, we are two people having this computer and also that problem. we solved it easily : under w10 family x64bits, you shouldn t do anything, nor in windows or in the drivers section.
it happens that the camera has a thin scratched line part just under the bezel and above the camera. with your nail, push it smoothly to the right , then its light will become white if you have launched windows camera app, you should see something instantly!!
when you quit any app using the camera, the light will turn off, that s all !!
at least it worked for us