I'm tyring to copy a folder from my Visual Studio 2015 Project's root directory into the output directory (as it breaks the application without it), so I decided to add xcopy to the post-build commands.
xcopy "$(SolutionDir)Content\*.*" "$(TargetDir)Content\" /s /i /y
I'm getting the following when it runs, and right now I can't even test this application because of xcopy.
1> File not found - *.*
1> 0 File(s) copied
1>C:\Program Files (x86)\MSBuild\14.0\bin\Microsoft.Common.CurrentVersion.targets(4714,5): error MSB3073: The command "xcopy "E:\Data\Projects\Vessel\Games\TheThing\Content\*.*" "E:\Data\Projects\Vessel\Games\TheThing\TheThing\bin\DesktopGL\AnyCPU\Debug\Content\" /s /i /y" exited with code 4.