Here are a few ideas on the
installation of the comstar under win nt 4.0

First of all because win nt is not a plug and play system you will 
need to set up the com port that the modem is going to use, do this 
by following the install procedure for win 3.X.

When the modem is installed, if it only installing as a speaker 
phone ie a generic type of modem, change the driver to that of 
the v.34X  this driver can be downloaded from the website 
www.zoomtel.com (look under support... zoom top ten files... 
zoominf.exe. this self extracting file has all the latest drivers in)

If you are having problems with the quality of the voice mail 
in Cheyenne bitware, try installing, in bitware your comstar as 
a comstar 610 or 620. Do not use the rockwell based speaker 
phone driver.