For Windows 7
- Click the Start button and then Devices and Printers
- To set a new default printer right click the printer you want to use and select Set as default printer. You'll then see a green check over the printer
- Your documents will now all print from your newly selected printer
For Windows 10
- Click the Start button then Settings and then Devices
- To set a new default printer, click the printer you want to use and select Set as default. You'll then see the word Default appear under the printer name
- Your documents will now all print from your newly selected printer
For Mac
- Click the System Preferences button and then select Print & Scan
- Select the Printing tab to show all the printers installed on the computer. The one in bold is your current default printer
- To set a new default printer select one from the Selected Printer in Print Dialog pull-down menu
- Your documents will now all print from your newly selected printer