So you’re writing your C++/WinRT project, and everything is going swimmingly. There’s some code written in C# that you’d rather not port to C++/WinRT, just use as-is. “No problem,” you say. “I can just package the C# code as a Windows Runtime class, The post Error 0x80131040 “The located assembly’s manifest definition does not match the assembly reference” when I use a Windows Runtime class written in C# from my C++/WinRT project appeared first on The Old New Thing....