I got a refurbished Stratagy Flash 4 port unit to replace a very old Stratagy PC which finally gave out. The Flash unit did not come with Admin software disk. I bought software for $100 which loaded R3Admin on my Admin PC, also bought special cable for it. I connected the cable to Port 2 on the Stratagy Flash, but ADMIN program won't connect. It seems to detect no connection and drop through to prompt for Remote connection. Any idea what might be wrong? Flash unit seems to operate properly, but I need to change the setup.