During the installation of TS2v2.0.11 I noticed Quicktime 5.2 was installed. That seemed odd because not only is that particular version about 15 years old, Quicktime for Windows has not been supported by Apple since 2016. Quicktime should not be installed on any Windows computer - the US Department of Homeland Security has recommended that all versions of Quicktime be immediately removed from all Windows computers because of it’s vulnerability to attack. Anyone with any doubt about the issue should google Quicktime Windows.
There are legacy programs that require Quicktime and there is a way to install Quicktime 7 and still secure your computer - for example I use GoPro Quik to capture GoPro video. Unfortunately all my settings were overwritten by Quicktime 5 when it was installed by TS2v2.0.11 and Quik ceased to function.
I have completely removed Topaz Studio 2 (which in turn removed Quicktime 5) from my computer and reset Quicktime 7. GoPro Quik is working again. Must think about this for a few days, but I’m not sure if I will ever install Topaz Studio 2 again.