US Robotics 01166301 Driver Download

US Robotics Drivers

The 01166301 is a modem manufactured by US Robotics. 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 "V90F1W95.EXE" 670 times with an aggregate rating of 5 out of 5 stars based on 6 reviews. Visitors have successfully installed this driver on PCs running Windows XP. The total disk space used for this update is 501.2 KB.

6 Ratings (see all reviews)

Supported Models


U.S. Robotics 56K Message

U.S. Robotics 56K Message UId

U.S. Robotics 56K Message V34 only

U.S. Robotics 56K Pro Msg EXT

U.S. Robotics 56K Pro Msg EXT Uid

U.S. Robotics 56K Pro Msg EXT V34 only

U.S. Robotics 56K Voice EXT


US Robotics


Supported Operating Systems

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

File Name

Additional Notes

US Robotics Sportster Flash x2 to V90 firmware upgrade ver 1.56/32. Packaged as downloaded from USR 56k website 17/3/2000. This is not the one currently on their site which only does the newer models. 32bit windows install.

Uploaded By

Toby (DG Member) on 17-Feb-2004

Ratings & Reviews

See all US Robotics 01166301 ratings and reviews

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
Mdm3cmvo.inf 50.9 KB 29 May 1998
Readme.txt 2.8 KB 29 May 1998
3comserw.inf 1.8 KB 29 May 1998
F1w95.exe 727.9 KB 18 Jun 1998

How to Update 01166301 Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the 01166301 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 US Robotics 01166301 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 US Robotics 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 US Robotics 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 11, 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.

This website is not affiliated with US Robotics. All company names/logos are properties of their owners.
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