Hi! A possible cause of these problems - insufficient amount of memory installed on the printer. Try to add more memory to the printer (in service center), or use one of the print Managers, for example Print Conductor (http://www.print-conductor.com/). I will be happy if my advice is helpful to you.
Professional Batch Printing Software Print PDF Text and Image Files

Dear
pl. try to make printer on line.
click on START-PRINTER AND FAXES-right click on printer ICON-select USE PRINTER ONLINE,make a test print, if it ok, check your anti virus lapse date or reinstall OS.

Thanks.