Rockwell LEOPARD FB,33.6,56K or R6751-21 or R6761 Driver Download

Rockwell Drivers

The LEOPARD FB,33.6,56K or R6751-21 or R6761 is a modem manufactured by Rockwell. 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 "" 5,098 times with an aggregate rating of 5 out of 5 stars based on 14 reviews. It has been installed successfully by our users on PCs running Windows XP. The total disk space used for this update is 482.6 KB.

14 Ratings (see all reviews)

Supported Models

LEOPARD FB,33.6,56K or R6751-21 or R6761

Internal Rockwell Voice Modem Serial Wave Device

Rockwell Voice Modem Serial Wave Device

V.32bis PCMCIA,Voice View, Voice, Plug & Play

V.32bis PCMCIA,Voice View, Voice,Speakerphone,MediaLink, Plug & Play

V.32bis PCMCIA,Voice View,Voice,Speakerphone,MediaLink, Plug & Play

V.32bis PCMCIA,Voice, Plug & Play

V.32bis PCMCIA,Voice,Speakerphone,DSVD,MediaLink, Plug & Play





Supported Operating Systems

Windows 2003, Windows XP, Windows 2000, Windows NT4, Windows ME, Windows 98SE, Windows 98, Windows 95

File Name

Additional Notes


good luck, any questions send me


Uploaded By

VXDemon (DG Member) on 4-Mar-2002

Ratings & Reviews

See all Rockwell LEOPARD FB,33.6,56K or R6751-21 or R6761 ratings and reviews

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
R6761/MD200V13.TXT 48.3 KB 29 Jun 1996
R6761/MD200V13.DOC 156.2 KB 4 Feb 1998
R6761/WIN9X/PNP/ROCK_15P.INF 47.9 KB 3 Jul 1996
R6761/WIN9X/PNP/MDMRSS.INF 61.0 KB 29 Aug 1997
R6761/WIN9X/PNP/WAVRSS.INF 5.0 KB 29 Aug 1997
R6761/WIN9X/370PVS.XLS 43.5 KB 12 Feb 1998
R6761/WIN9X/370PVS.INF 19.8 KB 20 Jun 1998
R6761/WIN9X/370PVS.TXT 751 bytes 12 Feb 1998
R6761/WIN9X/370PWVS.INF 1.9 KB 12 Feb 1998
R6761/FLASH/FLASHCOM.INI 1.4 KB 18 Jun 1998
R6761/FLASH/README.TXT 2.4 KB 2 Apr 1998
R6761/FLASH/XMUL003.S37 14.9 KB 6 Mar 1998
R6761/FLASH/XMDL003.S37 12.1 KB 6 Mar 1998
R6761/FLASH/FLASH.S37 9.8 KB 12 Sep 1997
R6761/FLASH/283P1722.S37 394.7 KB 6 May 1998
R6761/FLASH/MD200A.S37 392.3 KB 22 Feb 1997
R6761/FLASH/FLASHCOM.EXE 98.3 KB 6 Mar 1998

How to Update LEOPARD FB,33.6,56K or R6751-21 or R6761 Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the LEOPARD FB,33.6,56K or R6751-21 or R6761 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 Rockwell LEOPARD FB,33.6,56K or R6751-21 or R6761 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 Rockwell Driver Update Utility. It is a software utility which automatically finds and downloads the right driver.

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 Rockwell. All company names/logos are properties of their owners.
server: web3, load: 0.99