| Subject | English | Lithuanian |
| comp., MS | backup copy | atsarginė kopija (A duplicate of a program, a disk, or data, made either for archiving purposes or for safeguarding files) |
| comp., MS | backup designated router | atsarginė skirtoji kelvedė (An OSPF router that forms adjacencies with all other routers on a multiple access network and becomes the designated router when the designated router becomes unavailable) |
| comp., MS | backup file | atsarginės kopijos failas (A duplicate of a program, a disk, or data, made either for archiving purposes or for safeguarding files) |
| comp., MS | backup media pool | atsarginių kopijų laikmenų telkinys (A logical collection of data-storage media that has been reserved for use by Microsoft Windows Backup. Backup uses Removable Storage to control access to specific media within a library) |
| comp., MS | Backup Operators group | atsarginių kopijų operatorių grupė (A type of local or global group that contains the user rights you need to back up and restore files and folders. Members of the Backup Operators group can back up and restore files and folders regardless of ownership, permissions, encryption, or auditing settings) |
| comp., MS | Backup Recovery Migration tool | Atsarginio kopijavimo, atkūrimo ir perkėlimo įrankis (A command line utility that is used to backup and restore print configuration and items (print queues, drivers, print processors, etc) during a print migration) |
| comp., MS | backup set catalog | atsarginių kopijų rinkinio katalogas (A summary of the files and folders that have been saved in a backup set) |
| comp., MS | backup withholding | rezervinis mokestis (An IRS tax rule in the United States that requires notified payers to withhold a set percentage from payments made to payees who cannot be identified due to missing or incorrect taxpayer identification numbers on tax forms) |