It works here. F7 brings up a list of MIDI files; note you must know where to look for said files. Then just click on the file and it loads into the utility tracks. Note that I had to mute the original BiaB tracks before playing the MIDI file. Below is an example:

Attached Files (Click to download or enlarge) (Only available when you are logged in)
F7.jpg (246.49 KB, 109 downloads)
Search for F7
mixer.jpg (462.08 KB, 108 downloads)

My goal this weekend is to move just enough each day so that no one pokes me to see if I'm dead or not.

64 bit Win 10 Pro, the latest BiaB/RB, Roland Octa-Capture audio interface, a ton of software/hardware