Windows help

Troubleshooting

CnX Player's Settings window on the Picture tab.

Troubleshoot 10-bit HDR playback

Troubleshoot 10-bit HDR in the CnX Player 5.0: check your Pro plan, decoding and tone-mapping settings. Free trial on every video.

CnX Player's library in the dark theme: a grid of video thumbnails with titles and details.

Videos missing from the library

Find missing CnX Player library videos: check folder contents, Windows read access, Manage Folders and the library refresh control.

Videos: PantheraLeo1359531 and Rose Abrams / Wikimedia Commons, CC BY 4.0; “Big Buck Bunny” and “Sintel” © Blender Foundation, CC BY 3.0; “Sol Levante” by Akira Saitoh, Production I.G / Netflix Open Content, CC BY 4.0.

Make CnX Player your default video player

Earlier Windows 10 instructions for selecting CnX Player as a default video app. Default associations and settings differ across Windows versions.