How to do the win7 system to open the camera function failure

1, first let us look at how this is caused, our computer camera can not be used, first check if our plug is connected, if it is a notebook, then we Just check the computer virus to see if there is a virus.

2, after you have checked the line and anti-virus can not be opened, you can use the steps described below to try to see if it can be solved.

3, find a blank place on the desktop of the computer, and then right click to see the computer options, we choose to manage click to open.

4, after opening the management window, you select the "Device Manager & mdash; & mdash; image device" option to open, right-click inside the camera options in the "Update Driver" & rdquo; ;

5, after updating the driver, we can click "Look at the computer to find the driver software", "-“usb video device" "drive update”, wait for the update, everyone will Restart your computer.