Note: Support for Royal TS 1.x ended Feb. 1st, 2012. Royal TS 1.x can still be used and downloaded.
Unfortunately the UI framework we used in 1.x doesn’t work flawlessly on newer OS or when certain .NET Framework patches are installed. The main problem is that the vendor who created the UI framework went out of business and our support for V1.x ended Feb. 2011. This particular issue cannot not be fixed because the whole UI framework is broken.
You can still use Royal TS V1.x using the menus instead of the context menu. All the commands are also working using the main menus.
Royal TS V2.x and later is using a different UI framework and does not have this shortcoming.