+1 for post <a href="https://bugs.launchpad.net/ubuntu/+source/linux/+bug/345627/comments/139">#139</a>.
I applied the "acpi=off" to my grub boot and it seems to have fixed all my sound issues.
+1 for post <a href="https:/ /bugs.launchpad .net/ubuntu/ +source/ linux/+ bug/345627/ comments/ 139">#139</a>.
I applied the "acpi=off" to my grub boot and it seems to have fixed all my sound issues.