000840-xx Sportster 33.6 ISA Faxmodem
(000840-00, 000840-01, 000840-02, 000840-03, 000840-04, 000840-05, 000840-06)
840

FAQs

  • Troubleshooting "no dial tone" error message
  • Avoiding Interrupt Request and Communication Port Conflicts
  • 3Com USRobotics modem drivers listed in Windows 2000
  • Windows 95 Troubleshooting Guide
  • Manually Installing Your Modem in Windows 95
  • Smith Micro Forum FAQ

    Additional Support

    If the support information in this section doesn't help you solve your issue, you can contact a USR Help Desk Technician directly.

    Manuals and other Documents

    OS Compatibility

    Win10

    2012 R2

    2012

    Win8

    2011

    Win7

    2008

    Vista

    Vista 64

    2003

    XP 64

    XP

    2K

    Me

    98 SE

    98 FE

    95

    Linux

    Mac

    OSX

    Drivers and Firmware
    Windows 95/98/NT 4.0/ME/2000/XP Driver for all 000840-xx except 000840-00
    Download and extract this file to a temporary location on your computer's hard disk drive. When prompted for a driver, direct Windows to the location of this file and follow the prompts to install the driver.
    mdm3com.inf49419 bytes 05-29-98
    Windows 95/98/NT 4.0/ME/2000/XP Driver for the 000840-00 only
    Download and extract this file to a temporary location on your computer's hard disk drive. When prompted for a driver, direct Windows to the location of this file and follow the prompts to install the driver.
    mdmusrsp.inf48339 bytes 09-17-97

    Product skus may include: 0008400, 00084000, 00084001, 00084002, 00084003, 00084004, 00084005, 00084006

    Cut the Cord and Go Cellular! Cellular Gateway Cellular Modems and Gateways make the M2M world go round. Learn all about Cellular

    Network TAPs Aggregation Tap Get your SPAN ports back and truly see into your network traffic. Start Tapping now!

    Share Telephone Lines Call Director Line Sharing Device Learn how you can save money by letting your modem, POS, fax and telephone all share one line. Learn more now!

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    Electronic product documentation is provided as a courtesy to USRobotics customers. These are electronic versions of the original documentation. Some of the information contained within this documentation, including the support contact information, is subject to change.