Attempting to download updates to 3.0 and 3.1 but received message “This installation package could not be opened. Contact the application vendor to verify that this is a valid Windows Installer package.” What do I do?

Download the windows installer from the Releases thread: [image] Topaz Photo AI v1.3.1 Releases Hello! This week we have made a few small improvements to the Standard Enhance model. This should help fix various issues like occasional blurriness in bright regions, make it…