support for multi channel recording MOTU M4

Would like to simultaneously record 4 channels from MOTU M4. Selecting any of the Windows options yields In 1-2 or In 3-4 but not an option for all 4 channels. Audacity ver. 2.4.2 Windows 10 Enterprise build 17763 Dell Latitude 7490

Look in the Windows Sound settings, in the “Recording” tab, to see if the device can be set to record 4 channels.