Acer 640UT Free Driver Download
Use DriverGuide's Installer (what's this) Video Tutorial: How to Download & Install a Driver
Supported Operating Systems
Link to Page
Had to start the scanner a number of times before it caught on. Driver is not digitally signed but Acer says 'These drivers have been tried and tested on this operating system, so are fine to install. Microsoft have now recommended that drivers are digitally signed by them. But as you can imagine this is very
expensive and not necessary'.
Device driver info after install is Driver provider Acer Peripherals Inc
Driver date Not available
Driver version 3.40.2000.1
while under Driver Details it gives
Driver files C \Windows\system32\drivers\usbscan.sys
Provider Microsoft Corporation
This is as it should be.
Jean Withers (DG Member) on 2/18/2002
Already tried it? Give your review
DriverGuide.com - Download Choice
Direct download is available only to our Premium Members. Free members are required to use our DriverGuide installer or consider these Premium options:
DriverGuide.com - Using DriverGuide's Installer
DriverGuide's installer software (Windows only) simplifies the driver installation process. It safely downloads and verifies your driver and then assists in the installation of it.
You may notice that the file size of the installer software is much smaller than the file size of your actual driver. The reason is that first the installer setup file is downloaded, and then the installer software does the work of fetching your driver from our fastest download server.
The installer setup file has been certified safe by leading-class virus and malware scanners.
Sometimes anti-virus software can report false positives. If this happens to you, we encourage you to submit the file you download to VirusTotal (a free, independent service which identifies malicious content) where you will see dozens of other anti-virus scanners report the file is perfectly safe.
The installer setup file may include a purely optional advertising offer which you are free to decline. We only work with trusted advertising partners.
Note: Windows only. Mobile, Mac OS and Linux users can choose other download options by deselecting the installer checkbox below the download button.