Dm305drv.zip contains device drivers for DeskMate versions 3.03 to 3.05.
The following files are included:

    DMMDJ.RES	    Joystick/color mouse driver
    DMMDP.RES	    PS/2 mouse driver
    DMMDS.RES	    Serial mouse driver
    DMPD1.ACC       Setup accessory for Tandy DMP 105
    DMPD1.RES	    Printer driver for Tandy DMP 105
    DMPD2.ACC       Setup accessory for Tandy DMP 200, 420, and 430
    DMPD2.RES	    Printer driver for Tandy DMP 200, 420, and 430
    DMPDASCI.ACC    Setup accessory for generic text-only printer
    DMPDASCI.RES    Generic text-only printer driver
    DMPDIBMM.ACC    Setup accessory for IBM Graphics printer (or other
                      8-pin dot matrix)
    DMPDIBMM.RES    Printer driver for IBM Graphics printer (or other 8-pin
		      dot matrix)
    DMPDLASR.ACC    Setup accessory for HP Laserjet printer
    DMPDLASR.RES    Printer driver for HP Laserjet printer
    DMPDS.ACC       Setup accessory for 24-pin dot matrix printers
    DMPDS.RES	    Printer driver for 24-pin dot matrix printers
    DMPE1.RES	    Enhanced (w/fonts) printer driver for Tandy DMP 105
    DMPE2.RES	    Enhanced (w/fonts) printer driver for Tandy DMP 200,
		      420, and 430
    DMPEIBMM.RES    Enhanced (w/fonts) printer driver for IBM graphics
		      printer (or other 8-pin dot matrix)
    DMPELASR.RES    Enhanced (w/fonts) printer driver for HP Laserjet
		      printer
    DMPES.RES	    Enhanced (w/fonts) printer driver for 24-pin dot matrix
		      printers
    DMVE1000.RES    Enhanced video driver for Tandy 1000 4-color graphics
    DMVECGA.RES	    Enhanced video driver for CGA
    DMVEEGA.RES	    Enhanced video driver for EGA
    DMVEHERC.RES    Enhanced video driver for Hercules
    DMVEMCGA.RES    Enhanced video driver for MCGA
    DMVETC16.RES    Enhanced video driver for Tandy 1000SL/TL/RL
    DMVEVGA.RES	    Enhanced video driver for VGA
    DMVS1000.RES    Tandy 1000 4-color video driver
    DMVSCGA.RES	    CGA video driver
    DMVSEGA.RES	    EGA video driver
    DMVSHERC.RES    Hercules mono video driver
    DMVSMCGA.RES    MCGA video driver
    DMVSTC16.RES    Tandy 1000SL/TL/RL video driver
    DMVSVGA.RES	    VGA video driver