Win7 32-bit system under the camera black screen can not be used to repair

1, first right click on the win7 system on the desktop under the "computer" icon, and then select “ management & rdquo;;

2 In the open computer management interface summary, click <;Device Manager & mdash;—>Image Device”, then right-click on the camera to update the driver;

3. In the pop-up window, select &ldquo Browse the computer to find the driver software”;

4. Select “Select from the list of device drivers for your computer>;

5, then select “usb video device ”Driver update;

6. After the update is successful, it will be displayed as a USB video device. If the first time is unsuccessful, it is recommended to update it again, then restart the computer.