Midi driver?

I recently purchased a laptop with WINDOWS 8.
I have a program that gets .MID or .MIDI file volume.
midiOutGetVolume(0,&midvolme);
But I get MMSYSERROR_NODRIVER.
I run a program called driverdetective.
But I still can not get any MIDI drivers.

How do I get midi drivers on my 64 bit laptop with WINDOWS 8?

Windows Media Player opens MIDI files.