Troubleshoot problems with external cameras that are not available under Windows 10 systems

1, if the USB camera can not be used to see the contact problem;

2, check the line connection normal, into the "Device Manager" to see whether the detection of USB video devices, the following figure:

3, if the following picture shows the phenomenon may have two reasons, one is the camera driver is not properly installed, the other is the USB interface hardware failure.

Solution:

1, most of the camera can be driven by the system, we can install the driver, the installation of the driver can not be resolved after the way to see two.

2, USB interface Check the problem can be changed to the hardware way to test.

3, permission issues, if we do not have permission to use, this win10 has a permission to set