The types of Earphone/Microphone jacks design may be different based on different models, please refer to the User Manuals. The jack supports regular earphone plug, or the ones commonly used on the smartphones called headsets (or earsets). The other design is to have the Earphone/Microphone combined into a single hybrid jack. However, plugging the Earphone plug into Microphone jack does not work. The Earphone jack supports regular Earphone plug, or the ones commonly used on the smartphones called headsets (or earsets). (The green marked is Earphone jack, and the red marked is External Microphone jack.) One of the designs has the Earphone and External Microphone made as two separate jacks. Notebook and AIO PC comes with two types of Earphone/Microphone jacks design. Ttps://Before troubleshooting, please make sure proper connection of External Speaker, Microphone, or Earphone if used.

To provide you more detailed instruction, you can also click ASUS YouTube video link below to know more about How to fix the Sound (Speakers/Microphones) problems Note: If you experience that the sound is so loud, soft, or no sound when using a specific application, please refer to the Q1 in Q & A chapter.

(For communication apps, please check the input/output device settings are correct as well.) Or, Speakers/Microphones problems occur in a virtual meeting or online learning, such as Microsoft Teams, Skype, Google Meet, Google Classroom, Zoom, or other communication apps.

If you experience the sound problems of ASUS computers, such as Speakers/Microphones are not working, no sound, sound is muffled, intermittent, or crackling/popping, etc.

Asus m4a88t m sound card issue