![how to play undf files on vlc how to play undf files on vlc](https://cdn.windowsreport.com/wp-content/uploads/2017/09/open-media-file-VLC.png)
Unfortunately, there is no way for you to fix this.” UNDF in the above error code stands for “Undefined File Format”. Under the Damaged or incomplete AVI file dropdown, choose Always Fix. Under Input / Codecs, look for the Files section.
![how to play undf files on vlc how to play undf files on vlc](https://i.ytimg.com/vi/VnGgARq4WzQ/hqdefault.jpg)
Open VLC and head to Tools > Preferences. Therefore, the first step to fix VLC 4K media playability issues is to download the latest version of VLC 3.0 Media Player and try it out to watch high-definition videos without any disturbance. The VLC Media Player, in its latest version 3.0, comes with better support and capabilities for playing 4K UHD videos. The caching value here is set in milliseconds, modify the default 300 to 600/1000, which is 0.6 seconds or 1 second. If the VLC skipping and lagging playback is caused by the high definition video on your local hard drive, then increase the value after “File caching(ms)”. Hence, it is better to disable it to fix VLC lag or stutter. Even though hardware encoding is required for the decoding process, sometimes it creates playback issues. To resolve this, you need to disable hardware encoding. Why is VLC glitching?ĭisable Hardware Decoding Enabling hardware decoding might cause choppy video playback issues. It is a versatile tool that is uniquely designed to play almost all video file formats. A popular video player to the default windows player is the VLC. You can fix this by trying to play the problematic video file with another player. The error code 0xc00d36c4 occurs when you have an unsupported file format.
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Uninstall it in Apps and Features, reboot your computer and reinstall the VLC setup from the official website. Solution 3: Try Disabling Pre-loading MKV Files.