Download Fortius Software
For those of you who do not have the older Fortius software that can be used to race against other rider's files I am pleased to announce that you can download the Fortius Software free from this site. We have obtained permission from Tacx to distribute this software free of charge.
For 32 bit operating systems only. (There are no drivers for 64 bit operating systems.)
You can use Windows XP Mode and Windows Virtual PC, available on Windows 7 Professional and Windows 7 Ultimate http://www.microsoft.com/windows/virtual-pc/
If you have a lower Windows 7 operating system using a 64 bit computer and operating system it is possible to install a 32 bit operating system XP or Vista 32 bit as a dual boot.
Download, unzip and install the Fortius software to your 32 bit operating system.
Make sure that you do all the updates after installation.
Tacx no longer support the Fortius software and any questions to them about it will result in them telling you to update to TTS.
You will find the Tacx forums the best place to get answers to any questions you may have regarding the Fortius software.