I am unsure where to post this, but I've installed many of the demo V instruments on two different computers and am have display issues on both. The display of the instruments are garbled. There are missing components and components in the wrong places. The instruments are not responding to mouse commands. There is really nothing in common with the two machines but they are both windows and windows 8.1.
I would like to purchase the upgrade but this is really not a good sign.