1. Windows 10 - Left Click the start menu then type Control and then click Control Panel
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2. Click the View by: pull-down and click Small icons then click Devices and Printers.
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3. Right Click the Printer that you want to use as your default printer and click Set as Default Printer
Note: If you are using a Windows 7 computer (Image 1 left side) you are all done. If you have a Windows 10 computer (Image 1 right side) you will need to continue with the next set of steps if you want the printer you choose to remain your default printer.
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4. On your keyboard press the Windows key and i key at the same time. (see image 4 on right if you aren't sure what these keys are)
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5. Click Devices
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6. Click the slider under Let Windows manage my default printer to Off.
7. All Done now when you print something the one you chose will be the primary printer.
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