All of the errors appear to stem from the ucrt.lib file which appears to be a VS specific file. Please let me know if you get the same error when attempting to compile a non-UE4 solution. Additionally, can you check the C:\Program Files (x86)\Windows Kits\10\Lib folder, there should be two more folders here, both of which with an additional four subfolders. Each of these four subfolders should have four files in them. Can you confirm that this is true for you? Can you also provide a screenshot of the Visual Studio “Select Features” window that can be found by running Add/Remove Programs and choosing to Modify the VS2015 installation.