Win10 updates have been killing my MOTU drivers for as long as I can remember. I have discovered an easy fix. When my audio stops I simply go into "programs - add / remove". Select the MOTU Audio, then "repair". After a quick reboot all is well again.

YMMV.


BIAB – 2025, Reaper (current), i7-12700F Processor, 32GB DDR4-3200MHz RAM, 1TB WD Black NVMe SSD, 2TB WDC Blue SSD, 1TB WD Blue, 2 TB SK NVMe, 6 TB External, Motu Audio Express 6x6