It's extremely coincidental that you mentioned this, ralfakerkhoff. I was considering writing a thread about this... but thought it might seem a little wacko!

Since I have both Vue 6 & 7 installed, when I click a .vue scene, it is opened with Vue 6. :P

I tried to assocate .vue with Vue 7 in the 'open with' list -- but saw the same thing as Flak.

So...lol... the next step was to try to change the association in Folder Options, selecting "VUE File", clicking the "Advanced" button, & editing the "Open" command.

It didn't work...

I usually fiddle with the registry in these cases, but when it comes to messing about with Vue, I am a total coward. I'm leaving it as it is for now! :P :P