I have the Dell 2330d printer bought a year ago and when i print a document from my imac or acer windows laptop, the page that is printed is completely black with the toner ink. when i rub the print, it smudges and gets onto the finger. I've re-installed the disk, installed it onto another computer and still, same problem. I'm not sure what the problem is, and being an amateur computer geek, i haven't got a clue. Is it worth paying for a new toner cartridge? or is it such a big problem, that i give Dell a ring?