| Subject | English | Portuguese |
| IT | automated filing system | registo informatizado |
| comp., MS, Braz. | Common Log File System | Sistema de Arquivos de Log Comum (A general-purpose logging service that can be used by software clients running in user-mode or kernel-mode) |
| comp., MS, Braz. | Distributed File System | Sistema de Arquivos Distribuído (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 | Distributed File System | Sistema de Ficheiros Distribuído (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, Braz. | Encrypting File System | Encrypting File System (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) |
| comp., MS | Encrypting File System | Sistema de Encriptação de Ficheiros (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) |
| IT, dat.proc. | file management system | sistema de gestão de ficheiros |
| patents. | file management systems | sistemas de gestão de ficheiros |
| comp., MS, Braz. | file system | sistema de arquivos (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 | sistema de ficheiros (In an operating system, the overall structure in which files are named, stored, and organized. NTFS, FAT, and FAT32 are types of file systems) |
| IT | High Performance File System | sistema de ficheiros de alto desempenho |
| IT | high-performance file system | sistema de ficheiros de alto desempenho |
| IT | high-performance file system | sistema de arquivos de alto desempenho |
| IT | high-performance file system | sistema de arquivo de alta perfórmance |
| gen. | image filing and transmission system | sistema de arquivo e transmissão de imagens |
| IT | installable file system | sistema de ficheiros instalável |
| comp., MS, Braz. | Live File System | Sistema de Arquivos Dinâmico (A file storage system that can be used to create CDs and DVDs. Discs formatted with Live File System allow you to copy files to the disc at any time, instead of copying (burning) them all at once) |
| comp., MS | Live File System | Sistema de Ficheiros Dinâmicos (A file storage system that can be used to create CDs and DVDs. Discs formatted with Live File System allow you to copy files to the disc at any time, instead of copying (burning) them all at once) |
| comp., MS | mounted file system | sistema de ficheiros instalado (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) |
| comp., MS, Braz. | network file system | Network File System (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) |
| commun. | network file system | sistema de ficheiros de rede |
| comp., MS | network file system 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 | NFS (Network File System) |
| comp., MS, Braz. | NTFS file system | sistema de arquivos NTFS (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) |
| comp., MS | NTFS file system | sistema de ficheiros NTFS (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 | ficheiro de dados pessoais |
| IT | personal data filing system | ficheiro |
| pharma. | pharmacovigilance system master file | dossier principal do sistema de farmacovigilância |
| comp., MS, Braz. | Resilient File System | Sistema de Arquivos Resiliente (A file system, introduced with Windows Server 8, that provides resiliency to both software and hardware errors. ReFS allows customers to maximize server uptime and prioritize volume availability without the use of expensive storage hardware) |
| comp., MS | Resilient File System | Sistema de Ficheiros Resiliente (A file system, introduced with Windows Server 8, that provides resiliency to both software and hardware errors. ReFS allows customers to maximize server uptime and prioritize volume availability without the use of expensive storage hardware) |
| IT | shared files system | sistema de ficheiros repartidos |
| IT, el. | system files | ficheiros de sistema |
| comp., MS, Braz. | virtual file system | sistema de arquivos virtual (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) |