Some of the important ways to avoid file corruption after recovery are: How to avoid corruption in files after recovery? However, note that if the corrupt files have missing data or some clusters are overwritten, then even a file repair tool cannot work. In any case, when the files recovered are found to be corrupt, use a video and photo repair tool to fix them.
Sudden system shutdown or OS crash during file recovery.Bad sectors in the drive from which you lost the files.Bad sectors in the drive in which you stored the recovered files.Recovered files were already corrupt before recovery.Use of unreliable data recovery software.A recovered file can get corrupt due to many reasons, such as The basic reason behind an image or video not opening after recovery or showing errors is corruption in the file header or data. Why sometimes recovered media files don’t open?