There are several ways to determine the BioSolveIT-HostID of a computer (this is not the CPU-ID you can determine with other tools).
Download the tool "FlexIDgen" from http://www.biosolveit.de/download unzip the file and run the included executable "flexidgen" (or flexidgen.exe on Windows)
Start your BioSolveIT tool, e.g. LeadIT, with the command line option "-i"
Windows only: Doubleclick the FlexIDGen Icon and send us the output.
Every method will print out an ID like "BIOSOLVEIT=0BSXXX".
We need the output to generate evaluation and full licenses for you. Please send the output to license@biosolveit.de