When you select Custom from the Proof Setup menu the following window dialogue opens. Use the pull down menu in Profile to load a ColorSupport ICC / ICM printer profile. You will find more than 1000 EPSON printer profiles by going to our profile chooser. After you load a profile, select Perceptual as the intent and Simulate both the actual intensity of the printed Ink Black, as well as the color of the Paper White. Refer to the below windows. The next step is printing: 5 - Print Dialogue.