Please follow the steps below.
1. insert the duo link and open the duo link app
2. from the main menu select either file management or from the main tiles photos or video
3. ensure you are select on the Duo Link at the bottom of the app screen
4. select the file you wish to view or play the internal player/viewer will open the video/photo
Please note that DRM Protected Movies cannot be played back from the Duo Link Drive/APP
for further information please refer to the video below.