TWAIN Driver and EPSON Scan Utility v3.03A
OS: Macintosh OS X (v10.2.8 or later), Intel-based Macs with OS X (v10.4.4 or later)
This file contains the Epson Perfection 3490 and 3590 Series EPSON Scan Utility and TWAIN Universal Binary Driver v3.03A.
Double-click this file to create an "epson12047_twain_driver_and_epson_scan_utility_303a" disk image on your desktop.
Open the disk image.
Double-click the "EPSON Scan Installer" icon to begin the installation.