August 18th, 2009, 10:19 AM
I have Ubuntu Jaunty and I am also using the printer HP Deskjet 5440, which is supported by HPLIP. However, when I try to print in doublex mode, I find only some "Long" and "short" edge. But when I chose one of them and attempted to print, appeared a rip-off error. How can I print in doublex mode?