>From above mentioned reports on Ask Ubuntu people reported that avoiding hibernation or fast-boot of Windows succeeded in resolving the issue.
It may therefore rather be an issue with inappropriate hardware shut down from the Windows hibernation process than an issue of the Ubuntu sound system. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1320020 Title: [Inspiron 1470, Realtek ALC272, Speaker, Internal] No sound at all To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1320020/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
