Dan, not sure if it might help but I run a MOTU 828MK3 interface. I've found for my system to be stable, I've got to turn the 828 on before anything else in the audio chain. That is: computer first, then the 828 then my MIDI interface then everything else. If I don't start with the 828, things get a bit strange and unreliable.

Jeff


Win11, Intel i7 7700K 4.2Ghz, 32Gb RAM, 2x1Tb HD, 500Gb NVMe, BIAB/RB 2025, MOTU 828MK3 audio, MOTU Midi Express, Yamaha Montage 7, DX7II, TX802, Motif XS Rack, Roland Fantom XR Rack, Oberheim Matrix 1000, VoiceLive3 Extreme, Kontakt 6, SampleTank 4.3