https://community.acer.com/en/discussion/689747/vn7-593g-738x-built-in-microphone-not-working-built-in-speaker-having-buzzing-sound-on-higher-pitch
VN7-593G-738X Built-in Microphone not working, Built-in Speaker having buzzing sound on higher...
My laptop VN7-593G-738X Built-in Microphone is not working. It shows "You need to set up a microphone in Settings" when I opens the Voice Recorder. As for the...