Playing build in MediaContent in PDF with Reader - no cntrol elements aviable
I have installed Adobe Acrobat DC 2020 on a local PC. It is an Education-Version.
When I build an PDF-Dokument and I want to include MediaContent, then I have an Document with the included Content. When I want to play this Content with my Programm, I see the Microsoft Mediaplayer WITH Start/Stop, Forward and TimeLine...
Now I can save my PDF...
On my other Computer (there are only Adobe Reader DC installed) can I open my PDF.
I have to accept 3D-Content and I can start my included Content.
BUT: There are no control elements displayed. I can't pause, fast-forward, or adjust the volume.

What I have to do in Acrobat Pro, so I can see the control elements in Reader????
