WTHR will no longer support the previous version of the SkyTracker Desktop application. If you have installed that application you need to uninstall and then download and install the new version. There is no cost for this change.
Here are the directions to uninstall the old application:
On your computer click on the "Start" button, put your cursor over the word "Settings" and then put your cursor over the words "Control Panel" and click.
That will open a box where you'll find the program "Add/Remove Programs." Click on that program.
Another box will open up. Find the program "SkyTracker 13 Desktop Weather Center.
Click the "Change/Remove" button. That will uninstall the program.