Visual Studio 2015 C# XAML Designer doesn't load

Question

In the new Visual Studio 2015 RC the XAML designer does not bring up a UI for a C# Windows Universal project but it does for a C++ Windows Universal project. This occurs wi

Answer 1

As an update to the answer of @Ivan because I just had to do with this issue recently.

In my case I only had the option to change the Min Version from 10586 to 10240 but for the Target version I had no other choice than 10586. So solving this issue was not possible.

The solution was to install SDK Version 1506 (Version 10.0.26624.0) which can be found here https://developer.microsoft.com/de-de/windows/downloads/sdk-archive

After a restart of Visual Studio I was able to switch the Target version as well @Ivan mentioned and the XAML designer finally showed up. Heureka!

Thanks for the hint @Ivan.