I've recently been reading a book, and followed instructions(I've learned a lot) on building a framework for several game engines I will have to build on this course(that includes a full 3d one, woah this is gonna take 2 years or something. .. Anyways Im having these two ONLY errors, here they are.. can't fix it for some reason, even though I know its something to do with a missing external:P.S. Im not good when it comes to compilers, I understand the language, etc. but the compiler speaks in another language it seems like. I guess with time, and more experience , Ill get better at understanding these errors.Code:Linking... t3dlib2.obj : error LNK2001: unresolved external symbol _DirectInput8Create@20 Debug/Game Engine.exe : fatal error LNK1120: 1 unresolved externals Error executing link.exe.