@Ricci206 Finally, I solved the problem of audio hp dv5
In alsa-base.conf: For the gnome users: Type sudo gedit /etc/modprobe.d/alsa-base.conf change this value: options snd-hda-intel power_save=10 power_save_controller=N to: options snd-hda-intel power_save=4 power_save_controller=N In this way the card audio goes to power save and when reboot not cracking.! Save & reboot. -- Hp DV5 audio noise https://bugs.launchpad.net/bugs/373452 You received this bug notification because you are a member of Ubuntu Bugs, which is a direct subscriber. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs