How to Fix Corrupted Video Files and Save Your Precious Memories

Videos are a big part of preserving priceless digital experiences, such as a memorable family trip, a significant occasion, or a crucial presentation. However, running across corrupted video files can be annoying and cause you to lose important material. But do not worry! In this extensive article, we’ll examine the typical reasons behind corrupted video files and provide workable fixes so you can easily retrieve your priceless memories.

Causes of Corrupted Video Files

The causes of corrupted video files vary widely, ranging from software and hardware issues to external factors. Understanding these causes can help prevent future corruption and effectively address existing problems. Here are some common reasons why video files may become corrupted:

  • File Transfer Errors: Picture this: You’re transferring your video files between devices or storage media, and suddenly, a power outage or a faulty cable interrupts the process. These minor hiccups can lead to significant data corruption, rendering your video files partially or entirely unusable.
  • Software or Hardware Malfunctions: Issues with video editing software, media players, or hardware components can also lead to file corruption. Software bugs, glitches, or conflicts with system components can cause unexpected errors during video editing, rendering, or playback, resulting in corrupted files. Similarly, hardware malfunctions such as faulty hard drives, memory cards, or graphics cards can corrupt video files stored on them.
  • Virus or Malware Infections: Malicious software can infect video files and cause them to become corrupted or unusable. Viruses, worms, ransomware, and other types of malware can infiltrate your system through various means, including malicious email attachments, infected websites, or compromised software downloads. Once infected, these malware programs can modify or delete video files, leading to corruption and data loss.
  • Storage Media Damage: Physical damage to storage devices such as hard drives, SD cards, or USB drives can compromise the integrity of video files. Various elements, such as being exposed to severe temperatures, moisture, magnetic fields, or physical force, can cause sectors on the storage device to become inaccessible or damaged, which in turn can cause the loss of data. Additionally, using unreliable or low-quality storage media increases the risk of file corruption over time.
  • Codec Incompatibility: Video codecs are essential for encoding and decoding video data, allowing for efficient compression and playback of video files. However, incompatibilities between video codecs or outdated codec versions can cause video files to become corrupted during playback or editing. Using incompatible codecs or obsolete software can result in errors, frame drops, audio desynchronization, or other playback issues, ultimately leading to file corruption.

Corrupted Video Files

Signs of Corrupted Video Files

Detecting corrupted video files can address issues promptly and prevent further data loss. Here are some common signs that indicate a video file may be corrupted:

  • Playback Errors: Video playback may stutter, freeze, or stop unexpectedly. Portions of the video may appear distorted, pixelated, or garbled. Audio may be out of sync with the video, or there may be no audio.
  • Visual Artifacts: Visual artefacts like strange colours, lines, or shapes may appear on the screen. The video may contain blocks of solid colour or missing visual information.
  • Audio Distortion: Audio playback may be accompanied by static, crackling, or popping sounds. Certain audio sections may need to be included, resulting in gaps or silence.
  • File Size Anomalies: The video’s file size may be unusually large or small compared to similar videos. Unexpected changes in file size may indicate data corruption or compression issues.
  • Inability to Open or Play: The video file may be inaccessible or unplayable in media players or video editing software. Attempts to open the file may result in error messages indicating file corruption or format incompatibility.
  • Playback Speed Irregularities: The video may play back at an abnormal speed, faster or slower than usual. Changes in playback speed may occur suddenly or intermittently throughout the video.
  • File Metadata Corruption: Metadata such as file properties, timestamps, or tags may need to be added or corrected. The information displayed by media players or file explorers may not accurately reflect the contents of the video file.
  • Sudden File Closure: The video file may unexpectedly close or crash while attempting to open or play it. Attempts to manipulate or edit the file may result in software crashes or system instability.

Suppose you encounter these signs while attempting to access or play a video file. In that case, it’s essential to take immediate action to assess the extent of the corruption and explore options for repairing or recovering the data. Depending on the severity of the corruption and the importance of the video content, you may need to use specialized software tools or seek professional assistance to resolve the issue effectively.

Corrupted Video Files

Fixing Corrupted Video Files

Utilize Video Repair Software: One of the most effective ways to address corrupted video files is by leveraging specialized video repair software. These tools are designed to analyze, diagnose, and repair various types of video file corruption, offering a convenient and efficient solution for restoring valuable multimedia content. Let’s delve deeper into how you can effectively utilize video repair software to fix corrupted video files:

  • Choose the Right Software: When selecting video repair software, it’s essential to choose a reliable and reputable tool that suits your specific needs and requirements. Consider searching for software with extensive support for various video file formats, strong repair capabilities, an intuitive interface, and compatibility with your specific operating system. Additionally, before deciding, read user reviews, compare different software options, and consider pricing, customer support, and software updates.
  • Download and Install the Software: Once you’ve selected the correct video repair software, get the installation package from the official site or reliable software sources. Please follow the instructions to set up the software on your computer and choose the correct settings as required. After installation, launch the software to begin repairing your videos.
  • Add Corrupted Video Files: You must add the corrupted video files you want to repair to the software interface. Most video repair tools offer a simple drag-and-drop or file selection mechanism for adding files. Alternatively, you can navigate to the location of the corrupted video files on your computer or storage device and select them manually. Specific sophisticated repair software offers batch processing capabilities, enabling users to fix numerous files simultaneously, enhancing overall efficiency.
  • Initiate the Repair Process: Once you’ve added the corrupted video files to the software, initiate the repair process by clicking the appropriate button or menu option. The software will then analyze the selected files, identify any corruptions or errors, and attempt to repair them using its built-in repair algorithms. Depending on the size and complexity of the video files, the repair process may take some time to complete. Be patient and allow the software to work its magic.
  • Review and Save Repaired Files: After the repair process, the software will present you with a summary of the repair results, indicating which files were successfully repaired and any remaining issues. Take the time to review the repaired video files and ensure that they meet your expectations in terms of quality and playback performance. Once you’re satisfied with the results, save the repaired files to a location of your choice, making sure to specify the desired file format and settings.
  • Test and Verify Repaired Files: Before concluding the repair process, testing and verifying the repaired video files is essential to ensure they function correctly. Open the repaired files using a compatible media player or video editing software and play them back to confirm that the corruptions have been resolved. Pay attention to video/audio synchronization, visual artefacts, playback smoothness, and overall quality. If any issues persist, you may need to reattempt the repair process or seek alternative solutions.
  • Change Video Player or Codec: Sometimes, the issue may lie with the video player or codec being used to playback the video file. Switching to a different video player or updating the codec can resolve the playback issues. Try using famous players like VLC Media Player or MPC-HC, which have built-in support for various codecs and formats.
  • Convert the Video File Format: If repairing the corrupted video file proves challenging, converting the file to a different format is another option. This process helps bypass the corruption and salvage the video content. Tools like HandBrake or Online Video Converter offer easy-to-use interfaces for converting video files to various formats without compromising quality.
  • Check and Repair Disk Errors: If the corrupted video files are stored on a physical device such as a hard drive or SD card, it’s essential to check and repair for disk errors. Built-in disk-checking utilities like CHKDSK (for Windows) or Disk Utility (for macOS) can scan for and fix any errors on the storage medium.
  • Seek Professional Assistance: If the corruption is significant or the methods mentioned earlier don’t work, contacting professional data recovery specialists might be essential. These experts possess the knowledge and specialized equipment to retrieve data from severely corrupted video files and storage devices, increasing the likelihood of successful recovery. 

Corrupted Video Files

Other Methods in Repairing Corrupted Video Files

Addressing corrupted video files can indeed be exasperating, yet there are several avenues you can explore. Here’s a lineup of options you might find helpful:

VLC Player Method

VLC Player, renowned for its versatility, also doubles as a tool for repairing corrupted video files. Here’s how to proceed:

  1. Download and install VLC Player.
  2. Launch VLC Player.
  3. Navigate to the Media menu and opt for Convert / Save.
  4. Add your corrupt video files.
  5. Click on the Convert / Save button.
  6. Ensure that the Convert option is selected under Settings.
  7. Choose the profile that corresponds to the file type.
  8. Customize settings as necessary.
  9. Click Start. With any luck, this process will yield a new, viewable rendition of your video.

Kernel Video Repair Tool

For another viable solution, consider utilizing the Kernel Video Repair Tool. Here’s a step-by-step guide:

  1. You can get the Kernel Video Repair Tool and set it up on your Windows PC.
  2. Launch the tool.
  3. Select Add video(s) and choose the corrupted videos from your computer.
  4. Initiate the repair process by clicking Repair to commence automatic repairs.

Online Video Repair

If an online fix is more to your liking, explore MiniTool Video Repair:

  1. Fire up MiniTool Video Repair on your computer.
  2. Incorporate the source video file(s) by clicking Add video(s).
  3. Commence repairs by selecting Repair to mend the corrupted video files.

Remember, the efficacy of these methods hinges on the severity of corruption and the specific issues affecting your video files. Should one method fall short, don’t hesitate to experiment with another. Best of luck in your endeavour! 🎥🔧

Here’s a comparison table outlining different methods of repairing corrupted video files:

Video Repair SoftwareSpecialized software designed to analyze and repair video files.
  • Offers comprehensive repair capabilities.
  • User-friendly interfaces.
  • Supports various file formats.
  • Can handle complex corruption.
  • May require purchase or subscription.
  • The quality of repairs may vary based on the software used.
  • Some software may have limitations on file size or number of files.
Online Video Repair ServicesWeb-based platforms that offer video repair services over the internet.
  • Convenient and accessible.
  • No software installation required.
  • Can handle simple corruptions quickly.
  • May have file size limitations.
  • Privacy and security concerns.
  • Limited customization and control over the repair process.
Manual Repair TechniquesManual methods involving editing software and troubleshooting techniques.
  • Full control over the repair process.
  • Can be cost-effective for minor issues.
  • No reliance on external software.
  • Requires technical expertise.
  • Time-consuming and labor-intensive.
  • May not be suitable for complex corruption.
Data Recovery ServicesData recovery companies or specialists offer professional services.
  • Specialized expertise and tools.
  • Can handle severe corruption
  • Higher success rates for challenging cases.
  • Costly, especially for complex cases.
  • Turnaround time may be lengthy.
  • Requires sending media to the service provider.

This table provides an overview of the various methods of repairing corrupted video files, highlighting their pros and cons. The selection of an approach depends on various elements, such as the extent of corruption, the resources at hand, technical skills, and time limitations.

Preventing Corruption of Video Files

Preventing the corruption of video files is essential to ensure the integrity and longevity of your valuable multimedia content. While it’s not always possible to eliminate all risks, implementing certain practices can significantly reduce the likelihood of encountering file corruption. Here are some tips to help prevent corruption of video files:

  • Backup Regularly: Implement a robust backup strategy to create duplicate copies of your video files on separate storage devices or cloud storage platforms. Schedule automated backups to ensure your video files are regularly backed up without manual intervention. Store backup copies in secure, off-site locations to protect against physical damage or loss from fires, floods, or theft.
  • Use Reliable Storage Media: Invest in high-quality, reliable storage media, such as solid-state drives (SSDs) or reputable hard disk drives (HDDs). Avoid using cheap or unbranded storage devices prone to failure or data corruption. To safeguard your storage devices against physical harm, keep them in an excellent, dry location, shielded from heat, humidity, and direct sunlight.
  • Safely Transfer Files: When transferring video files between devices or storage media, use reliable methods such as USB cables, network transfers, or cloud storage services. Avoid disconnecting storage devices or interrupting file transfers while in progress, as this can lead to data corruption. Verify the integrity of transferred files by comparing file sizes and checksums or using file verification tools to ensure that no data loss or corruption has occurred during the transfer process.
  • Keep Software Updated: Update your operating system, video editing software, media players, and other applications regularly to the latest versions. Software updates contain bug fixes, security patches, and performance improvements that prevent file corruption and address compatibility issues.
  • Use Reliable Video Codecs: Choose widely supported and well-established video codecs for encoding and decoding your video files. Avoid using proprietary or obscure codecs prone to compatibility issues or limited support in various software and hardware platforms.
  • Scan for Malware: Utilize trusted antivirus programs to examine your computer and external storage devices for malware, viruses, and other harmful software. Keep your antivirus definitions up-to-date and conduct thorough system scans frequently to identify and eliminate any potential threats that might compromise the integrity of your video files.
  • Properly Eject Storage Devices: When unplugging external storage devices like USB drives or memory cards from your computer, using the “Safely Remove Hardware” or “Eject” option is essential. This ensures that data is adequately flushed and any ongoing write operations are finished before you remove the device. Avoid unplugging storage devices without proper ejection, resulting in data corruption or loss.

Key Takeaways:

  • Understanding Corrupted Video Files: Corrupted video files can result from various factors, such as file transfer errors, software/hardware malfunctions, virus/malware infections, storage media damage, and codec incompatibility.
  • Signs of Corrupted Video Files: Signs of corrupted video files include playback errors, visual artefacts, audio distortion, irregular file sizes, inability to open or play files, metadata corruption, and sudden file closure.
  • Preventing Corruption of Video Files: Preventive measures include regular backups, using reliable storage media, safely transferring files, keeping software updated, using reliable video codecs, scanning for malware, and properly ejecting storage devices.


What causes video files to become corrupted?

Video files can become corrupted due to file transfer errors, software/hardware malfunctions, virus/malware infections, storage media damage, and codec incompatibility.

How can I tell if a video file is corrupted?

Signs of a corrupted video file include playback errors, visual artefacts, audio distortion, irregular file sizes, inability to open or play files, metadata corruption, and sudden file closure.

How can I prevent video files from becoming corrupted?

Preventive measures include regular backups, using reliable storage media, safely transferring files, keeping software updated, using reliable video codecs, scanning for malware, and properly ejecting storage devices.


Dealing with corrupted video files can be daunting, but with the right tools and techniques, you can often salvage your valuable content and memories. By following the instructions laid out in this guide, you’ll be equipped to address video file corruption efficiently and revive your videos to their original quality. Remember to back up your video files to prevent data loss regularly, and always use reliable storage media to preserve your digital assets for years to come.

To get started, check out the Top 10 Video Repair Software here.

For corrupt iPhone files, check out my beginner’s guide.

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