What's the reason for the Win7 system computer camera?

Some users in the use of WIN7 flagship system will appear when the camera suddenly can not use the phenomenon, the display is open failure, there are many customers do not know how to solve the idea is that their own camera is broken, in fact, sometimes not so, We can use some elimination method to see what is the reason, we can come to see how to solve it!

First, we take a look at the camera open failure may be the cause, first of all, check the power of their own camera is plugged in to see if there is no connection to the cause of the unusable, to see if the driver is installed successfully, is not tampered with can not be used.

Second, we see in the check if the Win7 camera is good, then we need to see that the driver may be damaged need to repair to normal use.

1, we click on the computer and then right to see the management open, and then see the Management window of the image Device options open, select the camera this option, and then choose to update the driver to repair.

2, then we open win7 New window to see the selection of driver software to find this option, then select "Select from the list of device drivers for your computer" click Open, and then in the selection of USB video devices inside the driver update function, the update after the restart in the open camera to repair the success of the use of it.