If you’ve just prepared yourself for an important Zoom meeting or have been looking forward to catching up with friends online, only to discover that the webcam on your Mac suddenly isn’t working, the ...

To use this app, open Privacy settings, and change settings to allow this app to use your camera and microphone. If you need it, here’s the error code: 0xA00F4245 ...

If your Samsung camera app lags, the shutter button misbehaves, the auto-focus is not working right, or the viewfinder crashes, you might encounter a "camera failed" prompt with no further explanation ...