I have a Windows 10 operating , I just performed Operating system reinstallation , as the same issue occurred.
Windows 10 built is 1909
I have performed clean Operating system reinstallation .
I am using M Audio air 192-4 and also same ...
FLStudio devices list:
[url:1x9mi96p]http://puu.sh/olhAJ.png[/url:1x9mi96p]
I have read that an admin on here has used this card so I believe it is compatible with FL, but maybe FL12.2 has issues ...