Epson 1640SU - Manual (Page 30)

2-4 Installing the Software
R4C5950
Rev. C
A5 size INSTALL.FM
2/8/01 Pass 3
L Proof Sign-off:
KOW K.Tsukagoshi J.Miyakoshi
M.Fujimori
NOC Lee
7. Follow the instructions on the screen.
For Windows 2000 users:
When the following dialog box appears, click Yes to continue.
Note:
If you click No and stop installation, your scanner will appear under
Other Devices with a question (?) mark in the Device Manager
menu. You must reinstall EPSON TWAIN. Follow the instructions
on “Maintenance and Troubleshooting” in your Online Reference
Guide.
Windows 2000