well I have never seen that or any "memory" issue relative to a MIDI port use, driver, or its invocation by PT, (or RB or BIAB and I would assume all three use the same API/subroutine/method)

It is strange. Have you tried a fresh install yet? If that doesn't do it get on the PHONE with PG - they have GREAT support! and frankly this might have already been resolved.

Actually I/we should have mentioned this when it came up - we are a user forum, provided by PG, and which PG visits but when you have real issues CALL THEM (or email) - I would not have waited this long to contact them

GOOD LUCK

Larry


Win10Pro,i9,64GB,2TBSSD+20TBHDDs,1080TI,BIAB'24,Scarlett18i8,Montage7,Fusion 8HD,QS8,Integra7,XV5080,QSR,SC-8850,SPLAT,FL21&others,Komp.14,IK suite&others, just a guitar player-AXE FX III &FM9T, FishmanTP, MIDIGuitar2, GK2/3'sw/GI20