: This is a non-Siemens tool, reportedly developed by independent programmers. It is often described in industrial forums as "sketchy" or hard to find because it lacks official support.
However, actual user reviews from 2021 painted a mixed picture. While some praised its wide format support, others complained about and aggressive upgrade prompts . i decoderprosaveexe 2021
If you were actually looking for software to program model train decoders, you are likely looking for JMRI DecoderPro : This is a non-Siemens tool, reportedly developed