Need tabloid-size output in the office, or truly big photo prints at home? These top-rated wide-format printers handily produce documents and photos on paper that's 11 by 17 inches or larger—in some ...

For laser printers, you may be able to get a bit more toner out of the cartridge by shaking it from side to side, then re-inserting it. It's also possible the printer just doesn't realize you put in ...