Issue: Capture Machine Needs Black Magic Media Express software and drivers installed.
Step 1: Locate the Black Magic Drivers folder on your local drive at:
C:\Program Files (x86)\XOS Technologies\Thunder\Black Magic Drivers
Step 2: Select and open "Blackmagic_Desktop_Video_Windows_10.4
Step 3: Select and run "Desktop Video Installer v10.4msi" which will install the software and drivers needed.