How to Repair Corrupt Video File due to Memory Card Error

Memory card error can lead video corruption. Here is a professional video repair tool to help you solve the problem.

Jun 08, 2020 • Filed to: Photo/Video/Audio Solutions • Proven solutions


With the evolution of technology, the physical size of different kinds of storage devices is getting reduced. On the other hand, their capacities are now larger than ever before. Different types of memory cards are used in different types of devices like smartphones, tablets, etc. While they are getting smaller in physical size, they allow us to store several giga bytes of data in them.

Stored the video file on the memory card of device and now it’s not playing due to video file corruption? For sure this is a problem you are facing due to memory card error. The video memory card you used on the device to store the file is failed to work properly due to certain errors. These errors hinder the normal performance of the memory card and ultimately results in the video file corruption saved in them. In this regard, you should know about the possible errors shown by the video memory card, what causes these errors and how to avoid these errors. Following are some of the topics that are going to be discussed in this article to give a clearer insight.

  • Part 1. What are Common Error Messages?
  • Part 2. What Causes Memory Card Error?
  • Part 3. The Best Video File Repair Tool
  • Part 4. Simple Tips to Avoid Memory Card Error and Damage

Part 1: What are Common Error Messages?

The whole memory card data storage experience seems to be very convenient until something happens that corrupts the memory cards. That’s right! We often come across the frustration of dealing with broken or damaged memory cards. This kind of issue arises as a result of different reasons including bad sectors, physical damage, computer viruses, file allocation table issues, etc. Some of the most common error messages that are generated when a memory card gets damaged or corrupted are listed below:

repair mov video

1. Uninitialized card

‘Card not initialized’ is one of the common video memory card error messages that pops up the screen due to various reasons. Following is the list of reasons behind this error message.

  • Inappropriate electrical connections
  • Fragmentation of the files after data being instantly written or erased
  • When the memory card is new and directly used in the device, then due to format differences , it can show up ‘Card not initialized’ error message
  • This error message when appears on the screen makes it difficult to access the data stored on video memory card and in worst case scenarios cause the file corruption.

    2. The card cannot be used

    ‘The card cannot be used’ is an error associated with video memory card and may result in video file corruption on the device. This error message appears on the screen due to following reasons:

  • In appropriate removal/ejection of memory card from the device can cause the error and leads to data corruption. To avoid any consequence, you should always go for the proper ejection method for a memory card to protect the integrity of data.
  • Improperly switching off the device when it is connected to the memory card. It can be due to power failure or irregular power connection. This can cause data corruption stored in memory card.
  • The low battery of the device connected to the video memory card can also cause this error. Transferring the data or downloading it directly to the memory card when your device is warning you about the low battery cause file corruption and also harms the data already stored on the memory card.
  • Virus and malware threat can impose a high risk of ‘The card cannot be used’ error message. It leashes to the memory card and makes the data corrupted and then inaccessible. A strong anti-virus can eliminate the chances of error message.
  • The error can also appear when the video memory card is used for multiple devices. It is ejected and injected several times in various devices and this causes data and memory card corruption.
  • 3. The card is not formatted

    Due to improper ejection method used for the video memory card, the error message appears on the screen that says i.e. ‘The card is not formatted’. This makes data inaccessible on the memory card and the only solution left is to format the memory that in turn means losing all the data.

    4. Write error

    As a common practice, some video memory cards comes with a switch which is when turned on, you can write the data on the memory card. I an attempt to write the data, you can see an error message on screen that shows the card is write-protected. If the card fails to unlock the write data on card option, the only way left is to format the card that would result in loss of precious data.

    5. Read error

    Using a card reader on the device to read data on memory card is the common practice. But sometimes, an error message appear as ‘card cannot be read by your PC’. This is the read error. In short data is inaccessible in this case. Mostly it occurs due to faulty device or by using te outdated derivers.

    As a result of these errors, you no longer can access any files present on the memory card. While this appears to be a dead end, there actually are a few things that we may do in order to restore the contents of the broken or corrupted memory card. There are several different techniques that may be deployed in this regard but the best possible solution is to make use of some data recovery software application to get all your lost data back. In case some video files are present on your memory card, there is a good chance that they might get corrupted. So in order to repair corrupt video files, the best course of action is to make use of a video repair tool or video recovery software to restore the original contents of your video files. A few details that you might find very useful in this regard are discussed below for your convenience.

    Part 2: What Causes Memory Card Error?

    After knowing about the common video memory card error that may lead to corrupt video files, next step is the check the potential reasons that cause these error. Following is the list of all causes that leads to video memory card error messages.

  • Turning off a device before the data is completely written to the memory card.
  • Removing the memory card from the device while the data is being written to the card.
  • Ejecting the card from a memory card reader while data files are still in process of transfer to the device.
  • Low battery warning of device at time when data files are being transferred directly from the memory card to a computer.
  • Ejecting the memory card from a card reader while the video files from the card are open on the device.
  • Deleting, renaming or transferring files on the card while the data files are open on a computer.
  • Using a memory card which has not been formatted in the device.
  • Inserting a second video memory card into a card reader before ejecting the first when playing video files on the card from a computer.
  • Using a single video memory card for different devices without formatting it in the new device at first.

  • Part 3: The Best Video File Repair Tool

    While you may get the desired results by using any of these video repair tools, it is highly recommended to use Wondershare Video Repair to achieve the best possible results. This software is basically a high end data recovery tool that works on an algorithm that is especially designed to do whatever it takes to revive and restore the original contents of any damaged or corrupted video files. Regardless of the reason why the files got corrupted in the first place, the software is good enough to restore all the original contents of the file.

    Video file Repair Tool
    • Fixes video corruption issues by rebuilding header, frame, movement, duration and sound damages.
    • Repairs video files formats like MOV, MP4, M2TS, MKV, MTS, 3GP, AVI, FLV
    • Repairs videos stored on hard drives, memory cards, and other storage media
    • Provides preview of the repaired video files of supported file formats.
    • Fixes various corruptions of the file on Windows and Mac computers

    In case you are interested in repairing corrupt video files, you need to get a copy of the Recoverit Video Repair and install it on your computer. Once you have done that, you need to run the application and follow the below mentioned series of steps to fix the corrupt video files on computer. Mac users can of course repair damaged files too. This guide is for you: How to repair corrupt video files.

    Add Corrupt Videos

    Step 1 Click "Add video and start repairing" or click the "Add" button to add your corrupt video files from local drive.

    add corrupted video files

    Repair Corrupt Videos

    Step 2 Select videos from list and click "Repair" button for repairing.

    select corrupted video files

    Preview Repaired Videos

    Step 3 Selected corrupt videos repaired successflly, you can preview repaired video before saving.

    preview repaired video files

    Add Sample Video

    Step 4 If the video you need to repair is severely corrupted and not able to be repaird via this way, try advanced repair. Click the folder icon, add a sample video to repair. A sample file is a valid file created with the same device and the same format as the corrupted video. Advanced Repair uses the information from the sample file and repairs the corrupt video.

    save repaired video files

    Repair Video after Adding Smaple Video

    Step 5 Click "Repair" button, the severely corrupted video will be repaired.

    save repaired video files

    Apart from the common video files, you can also repair MOV video file, repair FLV video file.
    - 2 minutes to read it.

    Part 4: Simple Tips to Avoid Memory Card Error and Damage

    The best way to protect data from corruption is to avoid those video memory card error messages and save it from any damage. Here are some of the tips with which you can easily protect the video memory card and avoid the video file (data) corruption on it.

  • Always use a high-quality video memory card and card reader for the device to avoid errors
  • Always format the card in your device before using it and then save the data
  • Eject the memory card while your device is turned off
  • Use proper ejecting method to remove card from device
  • Always check the battery of the device while connecting and using the memory card
  • Always create a backup, in case you lose data due to memory card errors, you still have a copy.
  • Hence, memory card errors may lead to the video file corruption. It makes the data inaccessible and the only solution left is to format the card that would result in data loss. In this article, all the common memory card error messages along with their reason of occurrence and solution are mentioned. Next time when any of the error shows up, you would know what is the exact reason and you can directly find an appropriate solution.

    Eleanor Reed

    staff Editor

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