The OneTouch feature is not working with my scanning program. What should I do?

• The one touch function only works with programs that are OneTouch compliant, like Smart Panel applications. These applications support linking scanner events with the Start button on Windows 98 or 2000 and enable the scanner monitor utility. For details on how to set up one-touch scanning, see "Using the Start Button" in your EPSON Perfection 640U Reference Guide.