As the title says. I tried it on my pc and laptop. I didn't previously have any Neatvideo version ever. I was thinking of getting it, glad I tried the demo first!
I've also contacted NeatVideo support. They said to look for “Reduce Noise v5”, cant see it either.
I did establish that the dll installed on C:\ProgramData\Magix\Common\VfxPlugins
i.e. NeatVideo5.dll and .vsx.