Could you ask the Acer what is the hardware design for the internal mic on this machine? Does the internal mic connect to the realtek codec or directly connect to the DSP in the PCH?
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1793410 Title: [Acer Swift SF315-52, Realtek ALC256, Mic, Internal] Internal microphone not working To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1793410/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
