Maybe that your setup program is 32-bit, and has `%WINDIR%\System32` redirected to `%WINDIR%\SysWOW64`? Then tell the setup program to copy the file to `%WINDIR%\Sysnative`.
Maybe that your setup program is 32-bit, and has `%WINDIR%\System32` redirected to `%WINDIR%\SysWOW64`? Then tell the setup program to copy the file to `%WINDIR%\Sysnative`.