Have you tried return to factory settings as DrDan has suggested?
Options/return to factory settings/most

When weird things like this happen here a return to factory settings almost always solves the problem.

{edit} Another thing to try is to uncheck that CC64 option, close BiaB, restart BiaB, and recheck CC64. Sometimes computers lie to us humans.

Last edited by MarioD; 03/05/25 04:53 PM.

Doc-take it easy John this is just a sharp scalpel. It will not cut deep so don't worry.
Me-I'm not John
Doc-I know, I am!

64 bit Win 10 Pro, the latest BiaB/RB, Roland Octa-Capture audio interface, a ton of software/hardware