005684-00, 005685-00 Faxmodem
001784-00, 001785-00, 001785-01,1784, 1785, 5684, 5685
5685

FAQs
  • Troubleshooting "no dial tone" error message
  • Received 3cmlink.exe error message
  • 3Com USRobotics modem drivers listed in Windows 2000
  • Windows 95 Troubleshooting Guide
  • V.90 Technology
  • v.34 & v.8 Explained

    • Additional Support

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

    Manuals and other Documents

    OS Compatibility

    win7 2008 No Vista Vista 64 bit XP 64 bit 2003 XP Windows 2000 Me 98 SE 98 First Edition Windows 95 Linux Mac Mac
    Drivers and Firmware
    Win 95/98/NT INF files
    Download this file to your hard disk drive. Double-click the file in Windows Explorer and the file will self extract to a 3.5-inch disk.
    mdmusr.exe91851 bytes 02-26-99

    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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    Warranty Service Learn how to send your product in for warranty service.




    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.