3Com U.S. Robotics 56K Voice EXT UId Driver Download

3Com Drivers

The U.S. Robotics 56K Voice EXT UId is a modem manufactured by 3Com. If you cannot connect to the network, or have slow transfer speeds or intermittent disconnection problems, you may need to update your modem driver or firmware. Visitors have downloaded this file "566800-3.zip" 35 times with an aggregate rating of 4 out of 5 stars based on 7 reviews. The uploader reports that this update will work successfully on PCs running Windows XP. The total disk space used for this update is 263.3 KB.

3Com U.S. Robotics 56K Voice EXT UId Automatic Driver Update Utility
7 Ratings

Supported Models

U.S. Robotics Voice Serial Wave Device

U.S. Robotics 56K Message

U.S. Robotics 56K Message UId

U.S. Robotics 56K Message V34 only

U.S. Robotics 56K Voice EXT

U.S. Robotics 56K Voice EXT UId

U.S. Robotics 56K Voice EXT V34 only



Supported Operating Systems

Windows 2003, Windows XP, Windows 2000, Windows NT4, Windows NT3.51, Windows ME, Windows 98SE, Windows 98, Windows 95, Windows 3.1

File Name

Uploaded By

DriverGuide (DG Staff Member) on 9-Sep-2003

How to Update U.S. Robotics 56K Voice EXT UId Device Drivers

Step 1 - Download Your Driver

To get the U.S. Robotics 56K Voice EXT UId driver, click the green download button above. After you complete your download, move on to Step 2.

If the driver listed is not the right version or operating system, search our driver archive for the correct version. Enter 3Com U.S. Robotics 56K Voice EXT UId into the search box above and then submit. In the results, choose the best match for your PC and operating system.

Tech Tip: If you are having trouble deciding which is the right driver, try the 3Com Driver Update Utility. It is a software utility which automatically finds and downloads the right driver.

To find the newest driver, you may need to visit the 3Com website. Most major device manufacturers update their drivers regularly.

Step 2 - Install Your Driver

To install your new driver on Windows:

  1. Right-click the Start button.

  2. Click "Device Manager">

  3. Find your device in the list.

  4. Right-click the device and select "Update driver"

  5. Follow the steps on screen.

Restart your computer when done.

This keeps your computer working at its best.

Tech Tip: Driver downloads and updates come in a variety of file formats with different file extensions. For example, you may have downloaded an EXE, INF, ZIP, or SYS file. Each file type has a slighty different installation procedure to follow.

For more help, visit our Driver Support Page for step-by-step videos on how to install drivers for every file type.

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
3COMSERW.INF 1.6 KB 4 Mar 1998
566800-3.SFF 325.7 KB 6 Jun 1999
MDM3CMVO.INF 50.2 KB 4 Mar 1998
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