When the NetumScan Pro software is opened, a message is displayed indicating that the device is occupied

Q: When the NetumScan Pro software is opened, a message is displayed indicating that the device is occupied

A:

1) Check to see if there is any other software using the high camera on your computer. Turn on the High camera, Windows10/11 system can view the software using the high camera in the privacy Settings.

2) Unplug and plug in the USB port of the high camera, and then click again.