If you are searching for what is NTFS, it is the New Technology File System. NTFS is a file system that has been developed by Microsoft and used by the Windows operating system to arrange and manage files on hard disk drives and solid-state drives. NTFS provides capabilities such as support for large files and disk drives, permissions for files, file encryption, file compression, and file journaling, which is aimed at helping ensure file system integrity in case of an accidental shutdown of the computer. Additionally, NTFS makes it possible for Windows to keep track of files' locations and remaining storage space.