"3MHEVC.7z" is a compressed archive file that likely contains video content encoded using the standard . The filename suggests a specific configuration or source, potentially related to 3D or Multiview HEVC (MV-HEVC) , which is used for spatial and 3D video content. Likely Content of the Archive
: May require the "HEVC Video Extensions" from the Microsoft Store. 3MHEVC.7z
: Use a program like 7-Zip or WinRAR to decompress the .7z archive. "3MHEVC