Thank you @acelankao. I have contacted the Dell support and it seemed to
be a motherboard problem. They'll replace it next week.
I've change the bug status as invalid.
Thanks for your help.
** Changed in: alsa-driver (Ubuntu)
Status: In Progress => Invalid
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1586641
Title:
PCI/internal sound card not detected
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1586641/+subscriptions
--
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
