DX11 Externos Sin Resolver

1>------ Build started: Project: Setup, Configuration: Debug Win32 ------
1>BoxDemo.obj : error LNK2019: unresolved external symbol _D3DX11CreateEffectFromMemory@24 referenced in function "private: void __thiscall BoxApp::BuildFX(void)" (?BuildFX@BoxApp@@AAEXXZ)
1>C:\Users\Josh\Documents\Game Institute\DirectX\Chapter 1\Projects\Setup\Debug\Setup.exe : fatal error LNK1120: 1 unresolved externals
========== Build: 0 succeeded, 1 failed, 0 up-to-date, 0 skipped ==========

Estoy usando VS2012 y estoy intentando configurar DX11 usando un programa de muestra del libro de Frank D Lunas DX11. No tengo idea de lo que significa este mensaje de error, cualquier ayuda sería apreciada.

1>------ Build started: Project: Setup, Configuration: Debug Win32 ------
1>Effects11d.lib(EffectAPI.obj) : error LNK2019: unresolved external symbol _D3DCompileFromFile@36 referenced in function _D3DX11CompileEffectFromFile
1>C:\Users\Josh\Documents\Game Institute\DirectX\Chapter 1\Projects\Setup\Debug\Setup.exe : fatal error LNK1120: 1 unresolved externals
========== Build: 0 succeeded, 1 failed, 0 up-to-date, 0 skipped ==========

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