Modern versions of VLC (2.2.1 and later) play HEVC files automatically. If playback is choppy or failing, you may need to adjust internal settings: Enable Hardware Acceleration : Navigate to Preferences Input/Codecs , change the "Hardware-accelerated decoding" dropdown to Direct3D11 Video Acceleration System-Wide Codec
: If you are on an older version, go to Help > Check for Updates or download the latest version directly from VideoLAN. 2. Performance Optimization
LAV is an incredibly powerful open-source decoder that handles HEVC/H.265 more efficiently than VLC’s native internal library in many cases.
Method 3: Using the K-Lite Codec Pack (The "Nuclear" Option)
: Ensure VLC is updated.