Another bug the installer defaults to installing into the 32bit C:\Program Files (x86)\ hierarchy instead of the proper C:\Program Files\ hierarchy. The installer includes bith 32bit and 64bit editions but the iss script logic fails to select the correct pf string. They are using quite an old version of inno installer compiler, maybe it’s time to upgrade and re-write the install_script.iss file. You can edit the default install path and put the program in the proper place if you feel so inclined.