How to fix the MME Device Internal Error in Adobe Premiere Pro and Audition. The MME Device Internal Error will cause microphones and headphones to not work inside Premiere and Audition. This quick video will provide a fix to the device error. 0:00 – The MME Device Internal Error explained 0:17 – Fix 1: Check your device settings 0:50 – Fix 2: In Premiere or Audition, change the audio hardware settings I hope this video helps you solve the MME device internal error in adobe premiere pro or audition.