| Subject | English | Finnish |
| IT | automated filing system | tiedosto |
| comp., MS | CD-ROM File System | CDFS (A 32-bit protected-mode file system that controls access to the contents of CD-ROM drives) |
| comp., MS | Compact Disc File System | CDFS (A 32-bit protected-mode file system that controls access to the contents of CD-ROM drives) |
| comp., MS | Distributed File System | hajautettu tiedostojärjestelmä (A service that allows system administrators to organize distributed network shares into a logical namespace, enabling users to access files without specifying their physical location and providing load sharing across network shares) |
| comp., MS | Encrypting File System | Encrypting File System -salaus (A Microsoft file-based encryption technology that enables users to encrypt files and folders on NTFS volumes. EFS helps protect the confidentiality of data by ensuring that only authorized users can decrypt the encrypted files or folders) |
| patents. | file management systems | tiedostonhallintajärjestelmät |
| comp., MS | file system | tiedostojärjestelmä (In an operating system, the overall structure in which files are named, stored, and organized. NTFS, FAT, and FAT32 are types of file systems) |
| comp., MS | file system cache | tiedostojärjestelmän välimuisti (An area of physical memory that holds frequently used pages. It allows applications and services to locate pages rapidly and reduces disk activity) |
| IT | high-performance file system | HPFS-tiedostojärjestelmä |
| IT | installable file system | asennettava tiedostojärjestelmä |
| comp., MS | mounted file system | käyttöön otettu tiedostojärjestelmä (A file system located on a removable medium, such as a PC Card storage device. The operating system loads, or mounts, the file system when the medium is inserted into the device. It unloads, or unmounts, the file system when the medium is removed or when the user issues a command to do so) |
| commun. | network file system | NFS-protokolla |
| comp., net. | network file system | verkkotiedostojärjestelmä |
| comp., MS | network file system | NFS-tiedostojärjestelmä (A distributed file system that allows users to access remote files and directories on a network as if they were local. NFS is compatible with Microsoft Windows and UNIX-based systems, including Linux and Mac OS X) |
| comp., MS | NTFS file system | NTFS-tiedostojärjestelmä (An advanced file system designed for use specifically with the Windows NT operating system. It supports long filenames, full security access control, file system recovery, extremely large storage media, and various features for the Windows NT POSIX subsystem. It also supports object-oriented applications by treating all files as objects with user-defined and system-defined attributes) |
| IT | personal data filing system | henkilötietojen rekisteröintijärjestelmä |
| IT | personal data filing system | henkilörekisteri |
| pharma. | pharmacovigilance system master file | lääketurvajärjestelmän kantatiedosto |
| IT, el. | system files | järjestelmätiedostot |
| comp., MS | virtual file system | näennäistiedostojärjestelmä (The subsystem that intercepts and redirects file system requests from application processes running in a virtual environment. These requests are processed based on the virtual files and directories defined in the application package and created or modified through interaction with a virtual application) |