Setup.rll error when installing SQL Server 2012

Error when trying to run setup.exe for SQL Server 2012:

"C:\Program Files\Microsoft SQL Server\110\Setup Bootstrap\SQLServer2012\resources\1033\setup.rll is either not designed to run on Windows or it contains an error. Try installing the program again using the original installation media or contact your system administrator or the software vendor for support."

To fix, copy the following:

%InstallMedia%\resources\1033\setup.rll

to:

C:\Program Files\Microsoft SQL Server\110\Setup Bootstrap\SQLServer2012\Resources\1033