Standard players (like the old Windows Media Player) often struggle with HEVC and DDP 5.1 (Dolby Digital Plus) audio. For the best experience, use one of these:

Because 1080p HEVC is compressed, your CPU or GPU has to do a lot of work to "unzip" the video in real-time.

Ensure your HDMI is set to "Pass-through" in your player settings. This allows your receiver to decode the high-quality 5.1 surround sound rather than your computer. 4. Hardware Requirements

The "DDP 5.1" in your file name stands for .

Because that "keyword" is actually a file name from a release group, there isn't a traditional "installation" process like you'd find with software. Instead, you need the right setup to play it smoothly. How to Play and Optimize Raaz (2002) 1080p HEVC WebRip