Do you have the 32-bit (x86) or 64-bit (x64) version of the 2012 runtime installed?
If your windows is 64-bit, then C:\Windows\system32\msvcp110.dll is actually a 64-bit binary (yay for obvious directory naming ^^), and the 32-bit one is at C:\Windows\syswow64\msvcp110.dll, or hidden somewhere in the mess that is the WinSXS folder.
Anyhoo you need the x86 one, not the x64, regardless of Windows version.