Repairing MP4 Video When It Won’t Play On SD Card

Updated on April 04, 2022

“I just owned a new camcorder and recorded some video footage. Now the problem is that only a few videos are playing great, but certain others are corrupted and won’t play from an SD card. Recorded footages are in MP4 file format; can anybody suggest a solution to fix the MP4 file when it won’t play on an SD card? Any help would be appreciated”

Generally, MP4 video won’t play off an SD card when it is damaged as a consequence of SD card corruption. Many times users get troubled with such problems and cannot play MP4 files from SD cards even after trying several ways. You need to take care of MP4 files to keep them protected against various mishaps while carrying MP4 files on an SD card.

Causes For Corruption Of MP4 File After That It Won’t Play-Off SD Card As Below:

• Writing large video streams on a bad sector affected SD card could make them unplayable from the card.
• Recorded MP4 file won’t play off SD card in case camcorder is malfunctioning due to logical errors.
• If you eject the SD card from a camcorder or power failure occurs when recording video footage, then the recorded MP4 file becomes corrupt and remains in a partial or invalid state.
• Interruptions when transferring MP4 videos from an SD card to a computer hard drive will have adverse effects on MP4 videos.
• Viruses, spyware, or malware have the potential to make MP4 files unplayable from SD card.

How to Fix an MP4 Files That Won't Play On SD Card?

Method 1: Fix corrupted MP4 Issues with Transcoding Using VLC

• Step 1: Launch VLC Player.
• Step 2: Go to Media and select Convert/ Save.
• Step 3: Click on Add to insert MP4/ MOV videos that need to be transcoded.
• Step 4: Click Convert/ Save.
• Step 5: In the Convert window, provide the file name and location against the Destination file option.
• Step 6: Select the desired input codec from the Profile list.
• Step 7: You can choose the Edit Selected Profile button to change a specified profile setting. You can also create a new profile or delete an existing profile.

Method 2: Repair MP4 - Replicate Video File to Gain Access

• Step 1: Create a copy of the original MP4 or MOV files and change the file format to AVI by renaming the video file.
• Step 2: Launch the VLC player and select "Tool > Preferences > Input or Codecs".
• Step 3: Select "Always fix". Click on "Save" in the bottom section of the "Preferences" window.

Method 3: Fix Corrupt MP4 File Using Yodot File Repair

Fixing an MP4 file with a quality program will be the best solution to this problem which you can practice easily. Yodot MOV Repair is a reputed video file repair program for fixing MP4 and MOV video files that are corrupted, broken, or not playing due to different errors. You can use this powerful app to fix when MP4 won’t play off an SD card as it facilitates secure and quick repairing without compromising video quality. It has smart repair technology that takes care of corrupted or bad video/audio streams and results in a healthy playable MP4 file. Along with the MP4 file, this tool can be used to fix MOV file on SD card due to any reason.

Steps to Fix MP4 Files That Won’t Play on SD card:

• Download Yodot MOV Repair program to your computer and get done with the installation process.
• Now connect your SD card having not playing MP4 files to that computer.
• Launch the application using the shortcut icon.
• From the main screen, click on the ‘Browse’ option to locate and select corrupted MP4 from the SD card.
• Soon after the MP4 file is selected, hit the ‘Repair’ tab to start fixing.
• When repairing gets completed, it shows the result with a video file description.
• Now, you can use the preview option to ensure the successful repair of the MP4 video file.

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