Since this is an outdated version, it is no longer featured on the main Gpg4win download page . However, you can still find it through official and reputable third-party repositories:

Sites like Uptodown maintain historical logs of installers, which can be useful if you are troubleshooting compatibility issues on older hardware.

, released on July 5, 2016 , is a legacy version of the popular GNU Privacy Guard for Windows . While newer iterations like Gpg4win 5.0.2 (released March 2016) are now available, some users continue to seek out version 2.3.2 for specific compatibility with older operating systems like Windows XP or Vista . Where to Download Gpg4win 2.3.2

A unified manager for OpenPGP and S/MIME certificates . GpgOL: A plugin for Microsoft Outlook encryption.