Int 33 Fn 0666  U - Truedox Model 300m Mouse.com V4.01 - ???               [M]

   AX = 0666h

Return: DX:AX -> ASCII sig "Copyright 1987-1992 TRUEDOX Technology Corporation"

Note:  this is the mouse driver for the Dell Dimension series of computers, by
     TRUEDOX Technology Corporation

See Also: AX=004Dh,AX=00A6h,AX=0666h