| Subject | English | Filipino |
| comp., MS | backup copy | kopyang bak-ap (A duplicate of a program, a disk, or data, made either for archiving purposes or for safeguarding files) |
| comp., MS | backup file | back up file (A duplicate of a program, a disk, or data, made either for archiving purposes or for safeguarding files) |
| comp., MS | backup withholding | kinakaltas na buwis (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) |
| comp., MS | Complete PC Backup | Kumpletong Pag-backup ng PC (A tool in Windows Vista that backs up the entire computer (OS, settings, and files)) |
| comp., MS | Microsoft Outlook Personal Folders Backup | Backup ng Mga Personal na Folder sa Microsoft Outlook (In Microsoft Outlook, an add-in which creates backup copies of .PST files at regular intervals, enabling the user to keep Outlook folders safely backed up) |
| comp., MS | Personal Folders Backup | Backup ng Mga Personal na Folder (In Microsoft Outlook, an add-in which creates backup copies of .PST files at regular intervals, enabling the user to keep Outlook folders safely backed up) |
| comp., MS | tail-log backup | backup ng tail ng log (A log backup taken from a possibly damaged database to capture the log that has not yet been backed up. A tail-log backup is taken after a failure in order to prevent work loss) |
| comp., MS | Windows System Image Backup | Backup ng Imahe ng Sistema ng Windows (A tool in Windows Vista that backs up the system image) |