The default printer is used when you click Print on the File menu of many Windows-based programs.
Open Printers and Faxes
Right-click the printer you want to use as the default printer, and then click Set as Default Printer.
A check mark appears next to the printer icon in Printers and Faxes.
To open Printers and Faxes, click Start, click Control Panel, click Printers and Other Hardware, and then click Printers and Faxes.
Add a printer attached to your computer
Share your printer
Connect to a printer on a network
Connect a printer directly to your computer