Playing downloaded models?

[Lammy1000]

I have downloaded t-rex files from trex tuning, putting them in the "heli" folder. When using windows explorer it shows the files in the "heli" folder, yet i can't run them from the Reflex simulator?

[Gary JP4]

They are zipped files. Did you unzip them. The need to be unzipped into a folder within the heli folder (C:\program files\reflex\heli).

Mine ran but made all sceneries but the basic reflex scenery go white.

I am going to try a reinstall.