Once you have a working MKV/MP4 file, follow this guide:

For years, fans experienced the sands of Egypt through grainy VHS tapes or standard-definition broadcasts. The Blu-ray transfer transforms the experience entirely. The high-definition restoration brings out the intricate details of the production design—the crumbling hieroglyphics, the texture of the Saharan sand, and the terrifyingly impressive practical effects used to bring Imhotep to life. The sweeping cinematography that made the film famous is finally given the clarity it deserves, making the Blu-ray the definitive way to watch the movie.