DocuMate 3640 Drivers and ManualsKnowledge Base
Note: You must uninstall your current driver and OneTouch software to install an updated driver.
If your computer blocks the download for security reasons, you need to click the top bar for options, then try the download again.
Operating Systems Compatibility: As listed in section "Minimum System Requirements". This scanner is not compatible with Windows Me or Windows 98. Support for Windows 2000 has ended with OneTouch version 4.5
Driver for Windows 10, 8, 7, Vista, XP (SP2). Includes DriverPLUS and Acuity Technology.
Certified TWAIN and WIA driversThis download includes Windows device driver(s) (required to operate your scanner) as well as all applicable TWAIN and WIA drivers. See product specifications for supported drivers.
Automatic Intelligent Image Correction Software
OneTouch 4 Software for Windows 10, 8, 7, Vista, XP
OneTouch 4.x software for OneTouch and button scanning
OneTouch OCR Plug-in
OneTouch User Guide
Additional Software, Components and Utilities
|DM3640 Kofax VRS Component Installer.exe||1.2 MB|
|Kofax VRS 4.50.286 full version (158MB).url||159 Bytes|
|Microsoft .NET 3.5 SP1 for Windows 8 users (2.8MB).url||147 Bytes|
Windows - Installation and User Guides
Includes troubleshooting and reinstallation procedures.