The File Extensions Database

.NUV File Extension

  • Category: Video Files
  • Format: Binary

What is an .NUV file?

.NUV is NuppelVideo File

Video file created in the NuppelVideo format, which is commonly used by the MythTV free home entertainment software; often contains a video recorded from a video stream.

NUV files can be converted to .MKV, .AVI, or .MP4 files using mythnuv2mkv. VLC media player and MPlayer can play some NUV videos.

Programs that open NuppelVideo File
File Viewer Plus
VideoLAN VLC media player
ShedWorx Smart Converter
VideoLAN VLC media player
VideoLAN VLC media player

How to solve problems with NUV files

  • Associate the NUV file extension with the correct application. On :
    Windows: Right click on any NUV file and then click "Open with" > "Choose another app". Now select another program and check the box "Always use this app to open *.NUV files". Mac: Right click (or Ctrl-click) the NUV file, then click "Open with" > "Other...". Then choose another program and check the "Always Open With" box. Linux: Right click on the file, and select "Open with" and choose another program. iPhone: Tap the file. If you do not see an app to open the file, then tap Share "Share" and choose an app. Alternatively, save the file. Then open the Files app Files app. There long-press on the file, then release your finger. You will see a black menu bar. Then tap "Share" and select an app. Android: Tap the Settings icon on your smartphone, then tap on the Apps section. There tap the Options icon in the top right-hand corner of the screen to change the default apps.
  • Update your software that should actually open .NUV is NuppelVideo File. Because only the current version supports the latest NUV file format. Search, therefore, e.g. on the N/A manufacturer website after an available .NUV is NuppelVideo File update.
  • To make sure that your NUV file is not corrupted or virus-infected, get the file again and scan it with antivirus software.