I previously tried uninstalling the driver to have Windows seek the correct driver through the USB plug-and-play technology. However, this is problematic as sometimes the Windows operating system does not detect the camera at all. I do not think I have a hardware problem as the error can occur even though I have not moved the hinge or screen between the driver showing as working properly and not connected. Sometimes the camera drivers can start working properly again after having previously shown as not connected, without restarting the computer.