I have downloaded and installed version 3.5.0. After launching, I have incorrect information in the main window and the program does not work. The settings displayed are:

Computer Name is correct
IP address is way off. My ip address for this computer is 192.168.1.24. The ip address shown is 192.168.239.1.
MAC address is also way off. There is no device in my network even close to the the displayed mac address.

When I click on "network", the scan shows no devices except for the computer. I have a dozen devices on the network.

I am running this on Windows 10 Pro.