Final answer:
Data recovery is the process of locating and identifying deleted files that can no longer be accessed by the file system.
Step-by-step explanation:
The process of locating and identifying deleted files that can no longer be accessed by the file system and relies on the internal structure of the actual files themselves is known as data recovery.
When files are deleted, they are not immediately erased from the storage device but are instead marked as available for reuse.
Data recovery techniques can examine the content of the storage device and reconstruct the deleted files based on their internal structure.