Device and method for printing DOS data in Windows environment

摘要

The present invention provides a Windows virtual device that receives data to be printed from a DOS application program and automatically activates when a window is started, and monitors a basic input output system (BIOS) and an input / output port of DOS, A DOS emulator that receives the data to be printed, interprets the data, and converts the data into a window mode; a Windows printer driver that receives the data converted into the window mode and performs a print job in the window mode; and a control of the Windows print driver. And printing means for printing the converted data accordingly.;According to the present invention, there is no need to add hardware and software for printing DOS print data, thereby reducing manufacturing costs, and having a simple function, thereby providing convenience in use.