* Searching for a printer may fail due to your network configuration. 3) On your keyboard, press Windows logo key and R key at the same time to invoke. If the check box next to Run this program in compatibility mode for, uncheck it. * This device app does not support All-In-One devices on USB connection at this time. Follow these steps: 1) Right-click on the Epson Scan icon on the desktop, then click Properties. Epson Print and Scan delivers an exceptional print and scan experience in the Start screen for your Wi-Fi connected Epson All-In-One printers on Windows 8 so you can get your work done! The Epson Print and Scan app provides you with familiar basic control that are enhanced for touch to compliment your creativity.