A user accidentally deleted an important presentation from the desktop of a workstation. The presentation was created after the most recent daily corporate backup. As a result, the technician is…

Incremental backup backs up only changed data since the last backup, but a file created and deleted within the same day would still be lost if only daily backups are performed.

File History is a Windows feature that automatically saves copies of files from user libraries, desktop, and contacts folders, creating versions of files over time. This allows users to restore previous versions or recover accidentally deleted files that were created or modified between corporate backups.

System Restore creates restore points of system files and settings but does not back up or restore user data files like presentations.

BitLocker is a full disk encryption feature that protects data confidentiality on a drive but does not provide file versioning or recovery of deleted files.