Public bug reported:
I am using Kubuntu 24.10. I had some problems installing the nvidia 550
driver. Additional drivers din't tell me I could install it so I looked
in Synaptic and found the package. Since then I have haf no sound when
using the hdmi output from py gra[hics card. Aside from that i also
found I cannot change resolution. The resolutioon is stuck at 1920 x
1080 pixels.
ProblemType: Bug
DistroRelease: Ubuntu 24.04
Package: alsa-base 1.0.25+dfsg-0ubuntu7
ProcVersionSignature: Ubuntu 6.8.0-49.49-generic 6.8.12
Uname: Linux 6.8.0-49-generic x86_64
ApportVersion: 2.28.1-0ubuntu3.1
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/seq: andrew 1370 F.... pipewire
/dev/snd/controlC1: andrew 1372 F.... wireplumber
/dev/snd/controlC0: andrew 1372 F.... wireplumber
CasperMD5CheckResult: unknown
CurrentDesktop: KDE
Date: Sat Nov 23 21:05:51 2024
InstallationDate: Installed on 2024-11-20 (3 days ago)
InstallationMedia: Kubuntu 24.04.1 LTS "Noble Numbat" - Release amd64 (20240827)
MachineType: Hewlett-Packard 500-368na
PackageArchitecture: all
SourcePackage: alsa-driver
Symptom: audio
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 05/12/2014
dmi.bios.release: 4.6
dmi.bios.vendor: AMI
dmi.bios.version: 80.16
dmi.board.name: 2AF7
dmi.board.vendor: Hewlett-Packard
dmi.board.version: 1.04
dmi.chassis.asset.tag: CZC4260JJQ
dmi.chassis.type: 3
dmi.chassis.vendor: Hewlett-Packard
dmi.modalias:
dmi:bvnAMI:bvr80.16:bd05/12/2014:br4.6:svnHewlett-Packard:pn500-368na:pvr1.00:rvnHewlett-Packard:rn2AF7:rvr1.04:cvnHewlett-Packard:ct3:cvr:skuG9C73EA#ABU:
dmi.product.family: 103C_53316J G=D
dmi.product.name: 500-368na
dmi.product.sku: G9C73EA#ABU
dmi.product.version: 1.00
dmi.sys.vendor: Hewlett-Packard
** Affects: alsa-driver (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug noble
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https://bugs.launchpad.net/bugs/2089456
Title:
no sound after installing nvidia 50 driver using synaptic
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