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 Presto Pagemanager, Windows 98 Imaging, and Photoshop 5.0LE or Full Edition. 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 1640SU Reference Guide.