Help! I'm trying to print out a needed tax document, and all my printer will do is spew out pages covered in black ink. Now I ran a printer diagnostic program and one to clean the printer jets, and could print out a good test sheet, as well as other print outs. I've attempted to print out the needed document which I've downloaded in PDF using both Microsoft Edge and Firefox, and am still just getting the solid black brick on the document when I attempt to print it. Can anyone offer suggestions? The printer is an HP OfficeJet, and had been obedient up to this point...