How can I repair a mov file as corrupted on my windows laptop?

Untrunc is an open-source tool focused on how to repair a mov file, restoring damaged video data by referencing intact video files recorded under matching conditions.

Step 1 : Download the program from the official repository

Step 2 : Prepare a functional reference file recorded with the same camera and identical settings

Step 3 : Select the corrupted MOV video file within the tool

Step 4 : Follow on-screen prompts and click "Recover" to start processing

Step 5 : After completion, the repaired file will be generated as corrupted_fixed.mov

When a qualified reference file is available, the tool reaches an 80% to 90% success rate, offering a basic practical method for how to repair a mov file on common damaged MOV files.

Cons

• It cannot process videos with severely damaged core data or fully corrupted frame structures.
• The output file uses a fixed naming format, requiring users to manually sort and rename files afterward.
• Videos with heavy compression or extensive post-editing before corruption are not supported for repair.
• The tool is dependent on a matching reference file; no valid reference means the repair function cannot run normally.