I am using Acer Swift SF514-52T. This issue disappeared after I upgraded to Ubuntu 21.10.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1827958 Title: [Acer Swift 5 SF514-53T] No sound at all from the inbuilt microphone - since installation of system To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1827958/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
