I have it working on a couple of different computers with bit Win You will need to download and install the Epson TWAIN Driver and. Epson Perfection Photo . Stay Connected with Epson. Submit. Thank you for signing up! Keep an eye out for our great offers and updates. We apologize. We recommend that you delete all scanner software (driver, scanning program, etc.) You can download the latest TWAIN Driver and Epson Scan Utility from the.