Detail:
In my case, it appears it was because I had "copied settings" from a 32-bit to a new configuration (64 bit) and it hadn't updated the libraries.
More Information: Stackoverflow Error Link1112
fatal error LNK1112: module machine type 'x64' conflicts with target machine.
In my case, it appears it was because I had "copied settings" from a 32-bit to a new configuration (64 bit) and it hadn't updated the libraries.
My Answer:
Go to project properties-> configuration properties -> Librarian Set Target Machine to MachineX64 (/MACHINE:X64)
More Information: Stackoverflow Error Link1112