Sorry, afraid I don't have the installer for 7 as I only kept versions 9 and 10. But if this helps at all I've dug out my archived Vue 10 installer pack and the top folder contains the following: Folders: Archives, Documentation, Setup Files, RenderCow Setup Files, Install RenderCow.app, Install Vue 10.app

Files: AutoRun.inf, CDIntro.exe, RenderCow Setup.exe, Setup.exe

Maybe if you search for some keywords from the folder / file names you may be able to locate it that way. You could try "Install Vue 7" or "RenderCow" first as they are the most unique to Vue. My top folder is called "Install Vue 10", but I think I renamed it to that when I archived it.

Hope you find it.