![background image](https://i.printerdoc.net/HP LaserJet Enterprise 600 Printer M603 series/en/HP LaserJet Enterprise 600 Printer M603 series_en131.png)
Select a custom page size with Windows
1.
On the File menu in the software program, click Print.
2.
Select the product, and then click the Properties or Preferences button.
3.
Click the Paper/Quality tab.
4.
Click the Custom button.
5.
Type a name for the custom size, specify the dimensions, and click the OK button.