Error code 56

CM_PROB_NEED_CLASS_CONFIG

Windows is still setting up the class configuration for this device. (Code 56)

Cause

Windows is in the process of setting up the class configuration for the device.

Solution

Either wait for Windows to finish setting up the device, or restart your computer.

If you still have the same error, uninstall the device using device control and then scan your computer for hardware changes.

Driver Fusion is required for this solution