Read that only if you have installed or plan to install the Working Title GNS530 beta package and use it with an aircraft that also has a GTN750 in the cockpit.
Working Title recently released a beta version of the GNS530 GPS.
It is an excellent product but unfortunately, it suffers from a small bug that blocks the interaction with the mouse for our GTN750 product.
Working Title and Asobo are fully aware of the problem and are studying a permanent solution.
However, this solution will not be available immediately.
While waiting for this solution, we are obliged to publish a package of the WT GNS530 which fixes the problem of interaction with the mouse.
The code of WT remains absolutely identical and the behavior will therefore be similar. We just fixed the interaction issue.
When WT releases a new version of their GNS530, we will also release a new fix package. Please consider updating in this case.
We apologize to WT for releasing a patch. We have no other choice for users to enjoy our product as well.