Recovering .KMV Files from Corrupted Storage: A Practical Guide

Have files been deleted due to a user’s error or software error? Have you formatted a disk by accident and need to know how to recover the files? Read our .KMV file recovery guide for Windows, MacOS, Android and IOS in 2024.

Recovering .KMV Files from Corrupted Storage: A Practical Guide
Data Recovery Tool

What is a .KMV 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.

What Are Common Causes of ".KMV" Files Lost or Failure?

There are several common causes of ".KMV" files lost or failure:

  1. Accidental deletion: Users may accidentally delete ".KMV" files while trying to delete other unwanted files, leading to their loss.
  2. Formatting or corruption: If the storage device containing the ".KMV" files gets formatted or becomes corrupted, it can result in the loss or failure of the files.
  3. Virus or malware attack: Viruses or malware can infect the storage device and corrupt or delete the ".KMV" files stored on it.
  4. Power failure: Unexpected power outages or sudden system shutdowns while working with ".KMV" files can cause them to become inaccessible or corrupted.
  5. Software or hardware issues: Issues with the software used to play or edit ".KMV" files, or problems with the hardware components of the storage device, can lead to file loss or failure.
  6. Improper file transfer: If ".KMV" files are not properly transferred or copied from one device to another, they may get corrupted or lost during the process.
  7. File system errors: Errors in the file system of the storage device can cause ".KMV" files to become inaccessible or corrupted.
  8. Physical damage: Physical damage to the storage device, such as a hard drive crash or damage to the memory card, can result in the loss or failure of ".KMV" files.
  9. Human error: Accidental overwriting, improper handling, or improper usage of software can also lead to the loss or failure of ".KMV" files.

It is important to regularly back up ".KMV" files to prevent their loss or failure in case any of these situations occur.

How to recover lost ".KMV" files?

Sometimes while working with a computer, laptop or other stationary or mobile devices, you may encounter various bugs, freezes, hardware or software failures, even in spite of regular updates and junk cleaning. As a result, an important ".KMV" file may be deleted.

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🧺 How to Recover Files and Folders After Sending Them to the Recycle Bin and Deleting? (Windows 11)

🧺 How to Recover Files and Folders After Sending Them to the Recycle Bin and Deleting? (Windows 11)

By no means should you think that the only way to recover a ".KMV" file is always to create it once more.

Use programs for recovering ".KMV" files if a file was lost after accidental or deliberate deleting, formatting the memory card or the internal storage, cleaning the storage device, after a virus attack or a system failure.

Programs to recover ".KMV" files

Looking for a way to get files back? In cases when files were deleted and they cannot be restored by using standard operating system tools, use Hetman Partition Recovery.

Partition Recovery™ 4.9
The tool recovers data from any devices, regardless of the cause of data loss.
Download

Follow the directions below:

  1. Download Hetman Partition Recovery, install and start the program.

  2. The program will automatically scan the computer and display all hard disks and removable drives connected to it, as well as physical and local disks.

    File Recovery Software

  3. Double-click on the disk from which you need to recover ".KMV" files, and select analysis type.

    Hetman Partition Recovery - Analysis Type

  4. When the scanning is over, you will be shown the files for recovery.

    Hetman Partition Recovery - Files that Can be Restored

  5. To find a file you need, use the program’s interface to open the folder it was deleted from, or go to the folder "Content-Aware Analysis" and select the required file type.

    Hetman Partition Recovery - Deep Scan

  6. Select the files you have been looking for and click "Recovery".

    File Recovery Software - Files List for Recovery

  7. Choose one of the methods for saving the files and recover them.

    Saving recovered files in Hetman Partition Recovery

How to open file with ".KMV" extension?

Looking for how to open a stereo mobile DJ Video File image file file?

Programs that open ".KMV" files

Windows
CyberLink PowerDVD 17 CyberLink PowerDVD 17
Nero 2019 Nero 2019
Nullsoft Winamp Nullsoft Winamp
VideoLAN VLC media player VideoLAN VLC media player
MPlayer MPlayer
Mac
Roxio Popcorn Roxio Popcorn
Eltima Elmedia Player Eltima Elmedia Player
MPlayer MPlayer
VideoLAN VLC media player VideoLAN VLC media player

Additional Information

  • File type: Mobile DJ Video File

  • File extension: .KMV

  • Developer: N/A

  • Category: Video Files

  • Format: Binary

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Comments (1)

  • Hetman Software: Data Recovery
    Hetman Software: Data Recovery 18.12.2019 13:19 #
    Leave a comment if you have any questions about Recovering lost .KMV files after deleting, cleaning or formatting!
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Vladimir Artiukh

Author: Vladimir Artiukh, Technical Writer

Vladimir Artiukh is a technical writer for Hetman Software, as well as the voice and face of their English-speaking YouTube channel, Hetman Software: Data Recovery for Windows. He handles tutorials, how-tos, and detailed reviews on how the company’s tools work with all kinds of data storage devices.

Oleg Afonin

Editor: Oleg Afonin, Technical Writer

Oleg Afonin is an expert in mobile forensics, data recovery and computer systems. He often attends large data security conferences, and writes several blogs for such resources as xaker.ru, Elcomsoft and Habr. In addition to his online activities, Oleg’s articles are also published in professional magazines. Also, Oleg Afonin is the co-author of a well-known book, Mobile Forensics - Advanced Investigative Strategies.

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Questions and answers

  • What are some common reasons for encountering problems when opening .KMV files, and how can these issues be resolved?

    There could be several reasons for encountering problems when opening .KMV files. Some common issues and their possible resolutions are:

    1. Incompatible software: If you don't have the appropriate software to open .KMV files, you may encounter problems. Make sure you have the correct application installed on your device. KMV files are typically associated with KineMaster, a video editing app for Android and iOS. Install KineMaster or a compatible video player/editor to open .KMV files.
    2. File corruption: If the .KMV file is corrupted or incomplete, it may not open properly. Try obtaining a new copy of the file from a reliable source or ask the sender to resend it. If the file is damaged, it might be irreparable.
    3. Outdated software: If you have an older version of KineMaster or any other software associated with .KMV files, it may not support the latest file format. Update your software to the latest version to ensure compatibility.
    4. File association errors: Sometimes, the file association for .KMV files may be incorrect, leading to problems when opening them. To resolve this, right-click on the .KMV file, select "Open with," and choose the appropriate software from the list. You can also set the default program for .KMV files in the system settings.
    5. Insufficient hardware resources: If your device lacks the necessary hardware resources (RAM, CPU, etc.) to handle the .KMV file, it may result in issues while opening. Close unnecessary applications and free up system resources before attempting to open the file.
    6. Unsupported operating system: If you are trying to open a .KMV file on an unsupported operating system, it may not work. Ensure that your OS is compatible with the software required to open .KMV files.

    If none of these solutions work, it is possible that the .KMV file is in a proprietary format or encrypted, making it difficult to open without specific software or permissions. In such cases, consult the file source or the creator for further assistance.

  • Are there any specific software or tools that can help fix problems with opening .KMV files?

    There are several software and tools that can help fix problems with opening .KMV files. Some of the popular options include:

    1. KMPlayer: It is a multimedia player that supports various file formats, including .KMV files. It can help fix playback issues and provide additional codec support if necessary.
    2. VLC Media Player: It is a versatile media player that can handle a wide range of file formats, including .KMV files. VLC often comes with its built-in codecs, reducing the need for additional software installations.
    3. K-Lite Codec Pack: It is a collection of codecs and related tools that can assist in playing various multimedia formats. Installing K-Lite Codec Pack can help resolve codec-related issues with opening .KMV files.
    4. Video Repair Tools: There are specialized video repair tools available that can fix corrupted or damaged .KMV files. These tools analyze and attempt to repair any issues within the video file, allowing it to be opened and played correctly.
    5. File Format Conversion Tools: If you are unable to open .KMV files using regular media players, converting them to a more widely supported format like .MP4 or .AVI might help. Tools like HandBrake or Freemake Video Converter can assist in converting the file format.

    It is worth noting that the suitability of these tools may vary depending on the specific issue you are facing with opening .KMV files.

  • Are there any alternative file formats or conversion methods that can be used to ensure successful opening of .KMV files?

    The .KMV file format is primarily associated with mobile video files created by LG electronics. To ensure successful opening of .KMV files, you can try the following alternatives or conversion methods:

    1. Convert KMV to MP4: Use a video converter tool like Handbrake, Freemake Video Converter, or Any Video Converter to convert the .KMV file to a more widely supported format like MP4. These converters usually have presets for different devices and platforms.
    2. VLC Media Player: Try opening the .KMV file using VLC Media Player, a versatile media player that supports a wide range of file formats. Sometimes VLC can play .KMV files without requiring any additional conversion.
    3. Online converters: There are several online file conversion websites available, such as Zamzar, Online Convert, or FileZigZag. These platforms allow you to upload your .KMV file and convert it to a different format like MP4, AVI, or MOV.
    4. LG PC Suite: If you have the LG PC Suite software installed on your computer, you can transfer the .KMV file from your mobile device to your PC using the suite's file transfer feature. Once on your computer, you may be able to open the file using video players that support .KMV files.

    Remember to exercise caution when using online converters, as they may have file size limitations or compromise the privacy of your files. It's recommended to use reputable and trusted websites or software for file conversion.
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