: A movie should be a .mkv or .mp4 . If a "movie" download ends in .exe or .bat , do not open it; it is likely a virus. Conclusion
: For safe and high-quality streaming, consider using official platforms such as Amazon MX Player YouTube Movies , which offer free or rental content legally. Amazon MX Player File Characteristics desiremoviesinmkv link
Pay for a Blu-ray drive and use (free while in beta). You can rip your legally purchased Blu-rays and DVDs into lossless MKV files. This gives you the same quality as DesireMovies without the malware. : A movie should be a