1) Go to the host machine where
vSpace Pro was installed, navigate to the following directory:
“C:\Users\Public\Public
Documents\NComputing”
2) Double click on the most
recently saved registry key backup file in this directory. You will be
prompted "Do you want to allow this app to make changes to your
device?". Select "Yes" and this will restore the previous
important registry key settings. See image below for reference
3) Reboot the host machine and
your vSpace Pro should be working again.