UVNC - uvnc bvba certificate
I had some problems using the scripting engine to get the UVNC certificate loaded. I found this article that will use a Computer Settings GPO to put the cert into Trusted Publishers.
This problem effects Windows 7, and it can stop the installation of UVNC if you choose to install the video driver. You get a prompt asking you to allow the installation from an untrusted source. This fixes that problem.
I have attached the certificate in case you need it. (rename to .cer)
so that the conversation will remain readable.