The File Extensions Database

.KMV File Extension

  • Category: Video Files
  • Format: Binary

What is an .KMV file?

.KMV is Mobile DJ Video File

Video file created on a Sansui mobile device, such as the H50T, using the bundled Mobile DJ app; saved in the Matroska video (.MKV) format, but uses an alternate file extension.

NOTE: If you are unable to open a KMV file, try changing the file extension to ".mkv" and open it with one of the media players below.

Programs that open Mobile DJ Video File
CyberLink PowerDVD 17
Nero 2018
Nullsoft Winamp
VideoLAN VLC media player
Roxio Popcorn
Eltima Elmedia Player
VideoLAN VLC media player

How to solve problems with KMV files

  • Associate the KMV file extension with the correct application. On :
    Windows: Right click on any KMV file and then click "Open with" > "Choose another app". Now select another program and check the box "Always use this app to open *.KMV files". Mac: Right click (or Ctrl-click) the KMV 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 .KMV is Mobile DJ Video File. Because only the current version supports the latest KMV file format. Search, therefore, e.g. on the N/A manufacturer website after an available .KMV is Mobile DJ Video File update.
  • To make sure that your KMV file is not corrupted or virus-infected, get the file again and scan it with antivirus software.