Software Downloads

This page provides installers for legacy Rigaku software that is no longer sold.

These downloads are available to customers who already own the software and need to reinstall or continue using it. To access a download, you must provide the instrument ID of your diffractometer and the manual number of the software to verify ownership.

Although these software products are retired, the installers have been tested and verified to work properly on Windows 11.

We provide these downloads to support customers who continue to use these legacy programs.

If you are interested in the latest Rigaku software, please contact our sales team to discuss current options.