What can i do to bring back my printer to print unharmed page (left to right)?

What can i do to bring back my printer to print unharmed page (left to right)?

if from a word processor, your margins may be to diminish for the printer, check page preview, page setup and printer manual. If from a network page, many are too wide open for printing. Without more details, more help is difficult.
It depends on the printer. Not adjectives printers can do borderless. What printer do you have? If printing from photoshop, walk to page setup and change the setting to sheet (borderless).
What sensitive of printer do you have? Brand and Model? Inkjet or Laser spray? What kind of a application are you using? its knotty to give answer.