Digitrex 2100

This message, or more aptly put " call for help has appeared befor. It yeilded no positive results at that time. So in the hope that someone has found an answer, or a new member has joined that can help, I will try again. Dose anyone have the installation disk for a Digitrex 2100. I cannot find it anywhere, and Digitrex seem unwilling to help.
Thanks in advance