I have serveral HP 1320n printers. They are connected to the computers
via USB. I have a port pooling option setup so that I can print from
my DOS programs to the printer via usb (virtual LPT1). It seems that
anytime I print something (from windows or DOS) the printer gets stuck
in "manual feed mode" which is to say, you have to press the green
button on top to get the print to come out, and you have to press the
button once per page. Not only that, but the printer doesn't seem to
be able to recognize that it has legal paper in tray 2, and letter in
tray 3. (tray 1 is the manual feed). I have set all options and unset
them, I have uninstalled and reinstalled. Please help