I am trying to install my pc-doctor 7.9 on a new build I just completed but during installation it gets to the point where it scans for hardware then stops with the message "The device discovery process was unable to finish all diagnostic tests" It has an ok button which when pressed returns to the "detecting hardware" window which seems to be scanning but then never ends. That window remains open and just stays there with nothing progressing.
It works fine on all my other computers though.
What could be causing this?