Having the same problem as a previous poster was with their Konica C350. Trying to create a printer driver profile for a Sharp AR-M700N. Make selections, click OK, window not responding, force the window closed, get error "remote procedure call failed, error code 1726, spooler service stopped. Tried the PCL 5 and 6 versions. Can this driver be tweaked to make it work?

NW 6.5 sp3
iPrint client 4.12