“Dolby Vision Extensions” installed, but content plays in HDR10 only. Fix: Ensure your display reports Dolby Vision capability in Windows’ Advanced display settings > Display capabilities . If not, check GPU drivers or cable connections (HDMI 2.0+ / DisplayPort 1.4+).
This is a common complaint when enabling HDR/Dolby Vision on Windows, especially on SDR content. dolby vision extensions microsoft store
Green/purple tint on video. Fix: The player doesn’t support Dolby Vision. Use Films & TV app or update VLC to a version with DV support (requires enabling hardware decoding). This is a common complaint when enabling HDR/Dolby
Microsoft Store – Dolby Vision Extensions Use Films & TV app or update VLC
This guide provides a comprehensive walkthrough on what the Dolby Vision Extensions are, why you need them, how to install them from the Microsoft Store, and how to troubleshoot common issues.