If your video files get damaged or corrupt, do you know how to fix them?
Here is a user manual on how to fix corrupted video files using this software.
Getting Started
What Is MiniTool Video Repair?

MiniTool Video Repairis free and 100% safe video repair software for Windows computers.
It helps you repair MP4/MOV/M4V/F4V files if they get damaged/corrupt unexpectedly.
Besides, it supports batch video repair.

System Requirements
Download and Install
MiniTool Video Repair is a free video repair tool.
Click to download this video repair software and follow the on-screen instructions to install it on your system.
Heres how to use MiniTool Video Repair to repair MP4 files under different situations.

How to Repair a Corrupt MP4 File?
Step 1: Launch this software to access its main interface.
Step 3: ClickRepairto start the video repairing process.

Step 4: If the repair is successful, you will see the following pop-up window.
ClickOKto end the window.
Step 5: ClickPreviewto preview the video repair effect.

Step 6: ClickSave Alland select a suitable location to save the repaired video file.
How to Perform an Advanced Repair?
If your video file is heavily damaged, you might use theAdvanced Repairfeature to repair it.

This feature allows you to add a sample video to assist in repairing the broken video.
Step 1: launch the software.
Step 3: ClickRepairto start repairing the MP4 file.

Step 4: If the video file is severely corrupted, you will see the following pop-up window.
ClickOKto kill the window.
Step 5: ClickAdvanced Repairand select a sample video from your machine.

How to Perform a Batch Video Repair?
MiniTool Video Repair also supports batch video repair.
In this part, we show you how to do this.

Step 2: ClickAdd video(s)and opt for video files you want to repair.
Then, clickOpento add these selected video files to the software.
After adding one video, you might click theAddbutton on the bottom to add another one.

Step 3: ClickRepairto start repairing these video files at the same time.


