It happens with all the code I use try (even the default example when u create a new 1).
Output:
1>------ Build started: Project: Dark GDK - 2D Game1, Configuration: Debug Win32 ------
1>Compiling...
1>Main.cpp
1>Linking...
1>LINK : fatal error LNK1104: cannot open file 'dplayx.lib'
1>Build log was saved at "file://c:\Users\Diaderd\Desktop\Dark GDK - 2D Game1\Dark GDK - 2D Game1\Debug\BuildLog.htm"
1>Dark GDK - 2D Game1 - 1 error(s), 0 warning(s)
========== Build: 0 succeeded, 1 failed, 0 up-to-date, 0 skipped ==========