Development Linux Ubuntu

aplay can’t see sound card on HP pavilion laptop

On ubuntu 19.04 after an update sound stopped. I’ve tried modprobe remedies redoing the downgrading/upgrading the OS back to 18.04. Everything comes up dummy output in the sound settings. Aplay reports: aplay: device_list:270: no soundcards found… lspci says: 00:1f.3 Audio device: Intel Corporation Sunrise Point-LP HD Audio (rev 21) (prog-if 80) Subsystem: Hewlett-Packard Company Sunrise […]