Model: 2391 001
Operating System: (Note: might work with other versions of this os.)
OS/2 PPDS Driver for Lexmark Forms Printers , Personal Printer Series II, IBM Printers: 4070 IJ , IBM 4072 ExecJet Printer, Proprinter, 4226 and 4224 in PPDS Mode. Use on OS/2 2.1 and above. OS2MAT32 is a self- extracting file. EXECUTE ONLY IN AN OS/2 SESSION. Download as OS2MAT32.EXE; change active directory to directory containing OS2MAT32.EXE; enter "OS2MAT32". FOLLOW DIRECTIONS GIVEN DURING UNPACKING AND IN READ.ME. Driver version 2.415.