
In order to retrieve data from a memory card, you can use memory card recovery software. By using the software, you can restore lost files from the memory card within three steps including selecting, scanning and restoring.Converting RAW drive to correct file system types such as FAT32, NTFS will remove all data on the drive, you should make sure important files have been recovered or backed up. If not, move to previous part to recover lost data from RAW drive.There are lots of things which could potentially cause data to become corrupted on a drive. One of the most common culprits is loss of power to a drive while new data is being written.

The loss of file metadata may be brought about by several factors such as disk formatting, logical failure or mere file deletion.As commonly known, no data is completely deleted unless it gets overwritten. The subsidiary information used by the file system for locating the exact file required by the user. Generally, it contains critical file attributes, such as file name, location on the storage, date of file creation and last modification.Among the factors causing the loss of a file is loss of its metadata, i.e. Metadata is service information created by the file system for the purposes of file indication inside the system itself.
...

