The drivers are for Rockwell ISA modem only. It is called a K56 Flex & V34(33600bps).
This is in fact a two disk zipped together zip file. Download the file and unzip it. Then unzip the two zipped files on to floppy disks and you will have the full installation instructions included in the manual which is on the disks. I have been searching for this driver set for ages and eventually came across the disks. Any comments ? email me.
The following files are found inside the driver download file.
|6761_22_1.zip||63.5 KB||8 Dec 2000|
|6761_22_1.zip/FAX.INI||58 bytes||26 Jul 1995|
|6761_22_1.zip/FAX.LST||59 bytes||11 Apr 1995|
|6761_22_1.zip/INSTALL.EXE||82.4 KB||18 Apr 1997|
|6761_22_1.zip/INSTALL.GID||8.6 KB||28 Jan 1998|
|6761_22_1.zip/INSTALL.HLP||13.1 KB||10 Oct 1996|
|6761_22_1.zip/INSTALL.INI||106 bytes||13 Feb 1997|
|6761_22_1.zip/PICINS.DLL||18.9 KB||18 Apr 1997|
|6761_22_1.zip/RHSICOMM.DRV||11.6 KB||29 Nov 1994|
|6761_22_1.zip/TXT.PCK||5.7 KB||21 Sep 1995|
|6761_22_2.zip||109.2 KB||8 Dec 2000|
|6761_22_2.zip/2.TXT||4 bytes||10 Feb 1997|
|6761_22_2.zip/ENHANC.INF||23.3 KB||4 Jan 1996|
|6761_22_2.zip/ICONS.LST||164 bytes||11 Sep 1996|
|6761_22_2.zip/INSTALL.HLP||13.1 KB||10 Oct 1996|
|6761_22_2.zip/LASTDISK.TXT||5 bytes||10 Feb 1997|
|6761_22_2.zip/MANUAL.TXT||162.7 KB||16 Dec 1996|
|6761_22_2.zip/PIC.DRV||21.2 KB||7 Nov 1996|
|6761_22_2.zip/README.TXT||2.4 KB||5 May 1996|
|6761_22_2.zip/SETPCMC.EXE||54.5 KB||28 Mar 1996|