WinDriver - Device Driver Toolkit - Version 5.01 WinDriver is professional tool that speeds you through the process of driver development. Access your hardware directly from your application in Windows ME, 95, 98, NT, NT Embedded, 2000, Windows CE, Linux, Solaris, OS/2 and VxWorks without any performance degradation.No DDK knowledge needed. Same code you write will run on all supported operating systems!