After upgrade to 24.04 the system now has audio problems.

[Ray Westphal]

I had no problems with Ubuntu 23.10 but upgraded to 24.04 as recommended by the "update-manager" options.

The audio problem seemed to improve with the kernel 6.8.0.38. (I updated via update-manager interface.) (Previous update attempt via USB boot had much worse audio problems.)

(I have another older PC running Ubuntu 24.04 that has no audio issues.)

Please advise.

Thanks!

ProblemType: Bug
DistroRelease: Ubuntu 24.04
Package: alsa-base 1.0.25+dfsg-0ubuntu7
ProcVersionSignature: Ubuntu 6.8.0-39.39-generic 6.8.8
Uname: Linux 6.8.0-39-generic x86_64
ApportVersion: 2.28.1-0ubuntu3
Architecture: amd64
CasperMD5CheckResult: unknown
CurrentDesktop: ubuntu:GNOME
Date: Wed Jul 31 08:04:58 2024
InstallationDate: Installed on 2024-06-01 (60 days ago)
InstallationMedia: Ubuntu 23.10.1 "Mantic Minotaur" - Release amd64 (20231016.1)
MachineType: Dell Inc. OptiPlex 9020
PackageArchitecture: all
ProcEnviron:
 LANG=en_US.UTF-8
 PATH=(custom, no user)
 SHELL=/bin/bash
 TERM=xterm-256color
 XDG_RUNTIME_DIR=<set>
SourcePackage: alsa-driver
Symptom: audio
UpgradeStatus: Upgraded to noble on 2024-07-24 (7 days ago)
dmi.bios.date: 12/27/2017
dmi.bios.release: 65.21
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A21
dmi.board.name: 00V62H
dmi.board.vendor: Dell Inc.
dmi.board.version: A01
dmi.chassis.type: 15
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvrA21:bd12/27/2017:br65.21:svnDellInc.:pnOptiPlex9020:pvr00:rvnDellInc.:rn00V62H:rvrA01:cvnDellInc.:ct15:cvr:sku05A4:
dmi.product.name: OptiPlex 9020
dmi.product.sku: 05A4
dmi.product.version: 00
dmi.sys.vendor: Dell Inc.