Thanks for the detailed report, including the hash. In 7.1, separate plugin DLLs such as Listary.FileAppPlugin.Explzh.dll are no longer shipped or loaded, because the integrations they provided are now built in. The 7.1 installer itself is signed. Download 7.1 here: https://dl.listary.net/v7/Listary.exe and install it over your current version (your settings are kept). Release notes: Listary 7.1 Beta is here. If Smart App Control still shows a warning, please reply here with the file name it mentions.