| Subject | English | Bulgarian |
| comp., MS | Windows Driver Library | библиотека с драйвери на Windows (A collection of hardware device drivers for a Microsoft Windows operating system that were not included in the original Windows package) |
| comp., MS | Windows library | Библиотека на Windows (A collection of items, such as files and folders, assembled from various locations. The locations might be on your computer, an external hard drive, removable media, or someone else's computer) |