Internal Speakers on MacBook Air not working when plugging in external mic.
Internal speakers stop working on my mac as soon as I plug in external mic. I go to Sound Settings--> Output and select Internal Speakers. Still nothing. Any thoughts? As soon as I disconnect the external mic, internal speakers work again. Help! Seems like a bug.
I'm using MacOS Catalina (v 10.15.7) on a MacBook Air early 2014 version.
iMac 21.5″, OS X 10.11