Sportster ISDN 128k Driver File Upgrade

The file in the archive (SIBBRI.286) is a replacement file for the Windows 95 and 98
installation of the 5.4.10 Sportster ISDN 128k driver. This file will not work
with previous versions of the installed driver (verify your copy via the Sportster Manager
in the pulldown menu Help / About).  This file fixes a problem reported causing Microsoft
Outlook 97/98 and Money 98 to lock up upon initial lauch or data entry (see also Microsoft
knowledge base article Q190229). Please follow the below directions:

Existing driver installation
1).  Exit Windows into DOS mode via the Start menu / Shutdown choosing option
     "Restart in MS-DOS mode".
2).  Copy the new SIBBRI.386 file (version 5.4.99) into the Windows \ System directory
     replacing the existing version (5.4.10). 
3).  Reboot the computer.
4).  Upon Sportster ISDN driver initialization during Windows startup, a dialog box will appear
     stating that a file version is different. Click OK or <Enter> to confirm.

New driver installation or upgrade
1).   Click on RETURN TO WINDOWS button instead of the RESTART WINDOWS button at the end of the
      installation.
2).   Exit Windows into DOS mode via the Start menu / Shutdown choosing option
      "Restart in MS-DOS mode".
3).   Copy the new SIBBRI.386 file (version 5.4.99) into the Windows \ System directory
      replacing the existing version (5.4.10). 
4).   Reboot the computer.
5).   Upon Sportster ISDN driver initialization during Windows startup, a dialog box will
      appear stating that a file version is different. Click OK or <Enter> to confirm.

3COM Technical Support
September 1, 1998.




