So far the only solution I found was to keep the older Flash version installed. That is if you want to continue to use the version of Moyea Flv Converter we have. If you update you'll lose your registered version.
I tried all kinds of tricks and nothing worked. I ended up using System Restore to go back to the point before I updated Flash. Depending on what other actions one has taken since they updated their Flash Player using system restore may or may not be an option. Also reverting means you will now have a version of Flash Player that has a venerability. I use Spyware Blaster to shut down Flash on my system for most places.