Memory cards are available in various kinds and which are extremely useful for portable storage devices and used to save and transfer files between different computers, smartphones, laptops, and it is also used as a backup to store personal pictures, movies, videos, music files, etc. And at the time, it may get corrupt or damaged, and due to this, you may lose your all-important data from the memory card.
Accidentally erased or missing files from the memory card are the common cause. But mostly it occurs that data gets erased from memory card and you think that your all-important media files had deleted, but this is not the truth because it is available there only.