If you already have Microsoft DirectX installed, you can skip the first point.
Before checking, close unnecessary background applications, set the
settings and the video card driver to the maximum performance mode.
The player only shows pictures, video output is not supported.
For video files (after adjusting the hardware) you can use other
programs that you are comfortable with, for example:
third-party players that use the NVIDIA 3D interface,
without the S3D-USB emitter will not work with the glasses.