*** This bug is a duplicate of bug 1713615 ***
https://bugs.launchpad.net/bugs/1713615
Same thing happened to me on fresh installation of Ubuntu 19.04. I had
to manually remove ttf-mscorefonts-installer and manually install 3.7
from here http://ftp.uk.debian.org/debian/pool/contrib/m/msttcoref
I found the fix. It seems funny but it is really fault of nvidia-driver-
xxx. It somehow modifies power settings of the system. I am using latest
Ubuntu 19.04 with 5.0.0-11-generic kernel but exactly same problem did
happen wit any previous Ubuntu version and also with recent versions of
Fedora.
I
I just found the ultimate debug tool for Intel HDA, https://git.alsa-
project.org/?p=alsa.git;a=tree;f=hda-analyzer;hb=HEAD and alsa-tools-gui
maybe it will help someone
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I just found the ultimate debug tool for Intel HDA, https://git.alsa-
project.org/?p=alsa.git;a=tree;f=hda-analyzer;hb=HEAD maybe it will
help someone
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Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/178
Same problem there, also Dell M4800, I am using latest ubuntu 18.10 and it was
working until I installed latest nvidia-driver-418. I do not why. There is
suspicious message in dmesg.
(If I uninstall the nvidia driver it is still not working and reinstalling of
alsa-driver also did not help.)
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