| Subject | English | Italian |
| comp., MS | unsigned driver | driver non firmato (A driver that is not supported and that is not certified to work with a particular version of Windows) |
| comp., MS | unsigned integer | Unsigned Integer, intero senza segno (A data type that can only hold a whole number with a value greater than, or equal to, zero. In this implementation, the maximum value that an unsigned integer can hold is 0xFFFFFFFF (4,294,967,295)) |