What should I do if the win8 camera application prompts no permission?

The camera is one of the computer peripherals we often use. In the XP era, we installed the driver and used it directly. It was castrated in win7. Now we upgrade win8, directly built-in camera application, also directly call the camera, convenient for us to take a selfie or some daily shooting, recently some netizens responded that the win8 camera application prompts permission when it opens, how is this going on? The following small series and everyone introduce how to solve such problems

1. Open the camera application of the win8 start interface, we don't have to pay attention when the prompt permission appears, put the mouse directly into the upper right corner of the screen, call out Set the options menu, select Settings

2. In the setting options we find the permissions and open, then we will find that the camera and microphone permissions are turned off, only the right to use the photo library, we know to open the permissions Yes, you can restore your application by restarting it later.