just a random thought

what is hooked to other end of MIDI CABLE (what unit)? Is "MIDI thru" re-routed to "MIDI out" on that device? Additionally, do you have MIDI thru turned on in PowerTracks(aka PT)

A (infinite) MIDI loop will give identical freeze symptoms. To test that simply turn off the external MIDI device when that happens to see if you get control back on PC

Good Luck

Larry


Last edited by Larry Kehl; 04/09/15 06:01 AM.

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