3Com U.S. Robotics 3C1807 WDM Interface for Win 98 Driver Download

11 Ratings

Supported Models

U.S. Robotics 56K Win INT Driver

U.S. Robotics 3C1807 WDM Interface for Win 98 Driver



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

3595a-me.zip (886.6 KB)

Versions (2000-09-08) via .inf

Find Related Drivers

Uploaded By

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

Related Driver Updates

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
3cshtdwn.exe 69.7 KB 6 Sep 2000
3cloader.exe 51.1 KB 20 Oct 1999
mdm1807.inf 13.0 KB 8 Sep 2000
3ccntry.dl_ 23.0 KB 6 Sep 2000
3cv42.dl_ 48.7 KB 6 Sep 2000
3cmlink.exe 49.2 KB 6 Sep 2000
gvadwmdm.cnt 1.2 KB 8 May 2000
3csdpi.dl_ 20.2 KB 6 Sep 2000
oslib.sy_ 5.0 KB 6 Sep 2000
3c1807.sy_ 163.8 KB 7 Sep 2000
3cdp1807.dl_ 40.0 KB 6 Sep 2000
3cv80.dl_ 23.0 KB 6 Sep 2000
98WdmDfa.cat 20.9 KB 11 Oct 2000
3cdte.dl_ 146.5 KB 6 Sep 2000
3clbv.dl_ 21.8 KB 6 Sep 2000
3cfax.dl_ 42.3 KB 6 Sep 2000
cwcid1.exe 135.2 KB 6 Sep 2000
98wdmdfa.inf 2.3 KB 8 Sep 2000
files.txt 1.1 KB 12 Oct 2000
3csvpi.dl_ 18.6 KB 6 Sep 2000
3crtos.dl_ 28.1 KB 6 Sep 2000
3c1807pd.sy_ 54.0 KB 6 Sep 2000
1807Wm9x.cat 6.3 KB 11 Oct 2000

How to Update U.S. Robotics 3C1807 WDM Interface for Win 98 Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the U.S. Robotics 3C1807 WDM Interface for Win 98 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 U.S. Robotics 3C1807 WDM Interface for Win 98 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 Driver Update Utility for U.S. Robotics 3C1807 WDM Interface for Win 98. 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

Once you have downloaded your new driver, you'll need to install it. In Windows, use a built-in utility called Device Manager, which allows you to see all of the devices recognized by your system, and the drivers associated with them.

How to Open Device Manager

  • In Windows 10 & Windows 8.1, right-click the Start menu and select Device Manager

  • In Windows 8, swipe up from the bottom, or right-click anywhere on the desktop and choose "All Apps" -> swipe or scroll right and choose "Control Panel" (under Windows System section) -> Hardware and Sound -> Device Manager

  • In Windows 7, click Start -> Control Panel -> Hardware and Sound -> Device Manager

  • In Windows Vista, click Start -> Control Panel -> System and Maintenance -> Device Manager

  • In Windows XP, click Start -> Control Panel -> Performance and Maintenance -> System -> Hardware tab -> Device Manager button

How to Install a driver from Device Manager

  1. Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.

  2. Select the Driver tab.

  3. Click the Update Driver button and follow the instructions.

In most cases, you will need to reboot your computer in order for the driver update to take effect.

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.

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