Hi John,
Thanks for getting back to be quickly, much appreciated.
ProgramData does exist, it's just a hidden system folder in Windows. - Ah, my mistake looks like windows reset my viewing settings at some point.
Are you installing the software with full administrator permissions? Yes, I'm running it with Admin rights
Do you have your anti-virus or other security software that could be blocking components of Viveport software enabled? I use Bitdefender however I've double checked to see if it's been blocked by it at all, which it hasn't.
I've looked in the ProgramData/ProgramCache/BE6...etc..etc.. and the folder is empty.