Release Notes Product Codes MV.34AI and FDSP34AI ---------------------------------- Using the modem in MS-DOS. -------------------------- Note: This section does not apply when running MS-DOS in a MS-DOS window from within MS-Windows. When using the modem in MS-DOS (without MS-Windows), you can set the COM PORT and IRQ to any setting you desire. However, when setting your APPLICATION software, (e.g. Procomm for DOS, Qmodem for DOS..) you must set the IRQ in the softare to one of the following choices based on your COM PORT: COM1 , choose IRQ 4 COM2 , choose IRQ 3 COM3 , choose IRQ 4 COM4 , choose IRQ 3 For exmple, say you set your modem to COM 3, IRQ 5 with the OLEDOS setup utility. Set the jumpers accordingly, to COM3, IRQ 5. HOWEVER, set your DOS application to IRQ 4.