4. Double-click the Epson CD-ROM icon on your desktop.
5.
6. Double click the EPSON_IJ_PRINTER icon.
7. When the Installer window appears, select Uninstall from the pop-up menu at the top and click the Uninstall button.Mac OS X 10.3 or 10.4
Open the Applications folder, select Utilities, click Printer Setup Utility, click EPSON WorkForce 40 and click Delete.Mac OS X 10.5
Select System Preferences, select Print & Fax, select your printer, and click the – button.
9. See the Start Here sheet (for a USB connection) or the printed network guide (for a network connection) to reinstall your software.