I have the following setup:
PC running Win 7 32bit
MIDI Express 128 (4 pieces)
NI Kore 2
installed the M.Audio Venom MIDI driver and one of the MOTUs became inactive. It appears
in Cubase Device manager correctly, but it does not recieve nor transmit any MIDI data
(the same with Venom btw.). When I uninstalled the M.Audio driver it did not helped, still
no reaction. The only solution was to recover the Windows installation and it is working
The same situation happend with Korg MS20 legacy controller, but there
is one difference the MS20 LC does not work at all and does not appear in the Cubase
device manager and again one of the MOTUs is inactive.
There are no conflicts
in Windows device manager, all MIDI devices appear on the list, but neither Cubase nor
standalone applications do not opperate them.
Are there any limits in Win7 in
number of MIDI devices? 34 MIDI OUT/INs seems to be maximum for me
the Win XP
10 MIDI defice fix is not possible under Win 7.
Thanks for any help