This might be a problem in the kernel driver. Please test a newer kernel by downloading all of these:
https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.8.13/amd64/linux- headers-5.8.13-050813-generic_5.8.13-050813.202010011235_amd64.deb https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.8.13/amd64/linux- headers-5.8.13-050813_5.8.13-050813.202010011235_all.deb https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.8.13/amd64/linux- image- unsigned-5.8.13-050813-generic_5.8.13-050813.202010011235_amd64.deb https://kernel.ubuntu.com/~kernel-ppa/mainline/v5.8.13/amd64/linux- modules-5.8.13-050813-generic_5.8.13-050813.202010011235_amd64.deb and then install them all together with: sudo dpkg -i *.deb and reboot. ** Summary changed: - Repeated sound constantly, and some cracky noise sometimes + [POSITIVO BGH] Repeated sound constantly, and some cracky noise sometimes ** Changed in: pulseaudio (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1898059 Title: [POSITIVO BGH] Repeated sound constantly, and some cracky noise sometimes To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1898059/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs