Hi, can anyone help with this frustrating issue. I am getting this problem with some pdf files but not with others. When I try to print from Reader 8 to any printer (I have HP and Kodak) the printer icon appears in system tray but upon opening the icon there is no document, even though there is '1 pending'. When I look at printers in control panel, ALL the printers have disappeared. This has happened many times and is repeatable. The only thing I can do is a system restore, which is a pain in the butt. Any answers?