Please reply in the comments if you are experiencing issues installing Aivia on your computer. To help us best diagnose the issue, please include the following information on your post:
Operating system version (from the Start Menu, type 'winver')
Aivia version (or the name of the Aivia installer you encountered the error on)
NVIDIA graphics card driver verison
Screenshot of the message encountered during installation
We appreciate your help to make Aivia work even better. Thank you.