The printer will not print after the Pc has been restarted it will only work when the drivers have been installed. Anytime it is restarted the drivers need to be removed and reinstalled. The priner has been working fine for about 3 months. The Pc it is attached to is a Compaq deskpro 4000 series is it possible for there to be a fault with there not being a diag partion on the hdd? If anyone has any suggestions please help as this is needed very urgently.