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| English | Polish |
| backup file | plik kopii zapasowej (A duplicate of a program, a disk, or data, made either for archiving purposes or for safeguarding files) |
| file backup | kopia zapasowa pliku (A backup of all the data in one or more files or filegroups) |
| file differential backup | różnicowa kopia zapasowa pliku (A backup of one or more files containing only changes made to each file since its most recent file backup. A file differential backup requires a full file backup as a base) |