Download Canon PIXMA MG3620 Driver Download Canon PIXMA MG3620 Driver – At duplex printing, the MG3620 Drivers Windows 7 64 bit/ 7 32 bit and Windows 8/8.1/10/XP/Vista.  was dramatically slower compared to the HP Envy 5540, taking more than two times the moment (3 mins and 1 2nd) to print our five-page message paper. By comparison, the MG3620 was fast at publishing graphics on simple paper. It published our six-page text-and-graphics