OKI DIPUS is a set of utilities that allow you to control the printer from your computer. Operating System: Windows 10; Windows 10 x64; Windows ; Windows. ESC/P printer driver allows your software application to control your printer. Operating System: Windows 7; Windows 7 x64; Windows Vista; Windows Vista x64;. The compact, easy-to-use ML Plus delivers crisp pin print quality. Ideal for detailed notes, small labels and bar codes, the super-reliable ML Plus.