Topaz Gigapixel AI update to 7.2.0

I accidently hit “no” when Windows asked if I wanted to allow Gigapixel to update my computer. Now, when I try again, I hit “Install” within Gigapixel and it immediately closes. I have re-booted with no effect. What do I need to do?

Please make a complete uninstall and re-install Gigapixel. Let us know if that helped!