| Subject | English | Vietnamese |
| comp., MS | Fixed Dialing Number | Số giới hạn gọi (A mode that restricts outgoing calls to a fixed set of numbers) |
| comp., MS | fixed format | định dạng cố định (A file format that is not editable, such as PDF or XPS) |
| comp., MS | Fixed PDF | PDF cố định (A view mode that previews the PDF content in its native page-by-page form. This mode corresponds to how other commonly known PDF viewers, such as Windows Reader and Reader, preview a PDF) |
| comp., MS | fixed positioning | định vị cố định (Placement of an element relative to either the element's parent or, if there isn't one, the body. Values for the element's Left and Top properties are relative to the upper-left corner of the element's parent) |
| comp., MS | fixed value | giá trị cố định (A user-entered value or value from a static source that does not change unless manually altered by the user) |
| comp., MS | fixed-width text file | tệp văn bản độ rộng cố định (A file containing data, where each field has a fixed width) |