Failure Analysis: According to the hint is to explain the lack of access to the camera can not use the situation, it is estimated that the user will be the right to the camera set off, the failure will occur.
Actually know is the cause of the permissions, then the solution is very simple, only to restore permissions can be resolved. Specific steps to operate:
First, open the WIN8 camera application, and then find the Super button in the application, click on the right to select the "Settings" option, as shown in the picture:
Second, the pop-up Settings window has permission options, click on it. As shown in the figure:
Third, continue to jump out of the Settings window, the window will be "camera and microphone" to start. Then you can open the camera and shoot it by running the camera again. As shown in the figure: