Marvel Rivals on a Headset Causes Steam To Not Capture Audio

[Infern0Ant]

For some reason, if I play Marvel Rivals w/ a headset, Steam wont record the sound for the Game Recording function (for ex. taking a quick clip while it records gameplay in the background) & it's pissing me off.

I know the problem is on the game's end (cause the audio output switches from Speakers to Headset and I guess Game Recording is specifically recording from the PC/Speaker audio) but I have NO idea how to solve for this...

Any advice? All of my clips show the game but it has ZERO audio (even if I set nit in Steam to capture ALL computer audio in settings.)