Hello, I would like to join the problem. On my computer (TP Lenovo R61i) the 
crackling sounds similar like after this command:
aplay -d 1 /dev/zero

Workaround for me:
echo -e '#!/bin/sh\namixer set Master mute' | sudo tee /etc/init.d/mute_sound
sudo chmod +x /etc/init.d/mute_sound
sudo ln -s /etc/init.d/mute_sound /etc/rc6.d/S45mute_sound

If it doesn't work for you, remove both created files:
sudo rm /etc/init.d/mute_sound
sudo rm /etc/rc6.d/S45mute_sound

-- 
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/946499

Title:
  [HP EliteBook 8540w] crackling sound on reboot

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/946499/+subscriptions

-- 
ubuntu-bugs mailing list
[email protected]
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs

Reply via email to