I tried it all.
Some kind of anomaly going on.
I have installed a handful of Xara programs on the same computer and monitor without any problems.

@Handrawn,
Earlier in this thread you mentioned that you have v20 perpetual installed. Could you please check the registry entries and see what values you have set.
HKEY_CURRENT_USER\SOFTWARE\Xara\XtemeProPerpetual x64\20\Options\DontShowAgain

There are 6 entries all set to zero.

It would be much appreciated.
Thanks,

Sunland