| Subject | English | Bulgarian |
| logist. | functionality of the platform | функционалност на платформата (алешаBG) |
| comp., MS | Hardware Functionality Scan | сканиране за функционалността на хардуера (A process whereby a driver authenticates the validity of hardware) |
| comp., MS | Reduced Functionality Mode | Режим на намалена функционалност (A mode which prevents users from logging on to the computer until Windows is activated) |