Nvidia MX350 card dissapears on ubuntu kernel 5.19.0-35-generic update

[L30N4RD]

After upgrading the kernel to the version 5.19.0-35-generic the notebook is not recognizing that there is present in it a Nvidia card, so it doesn't tries to load any modules for it and it even isn't listed in lspci command.

The Nvidia Card is an MX350 dedicated graphics.

As a side note it detects ok the integrated one (AMD integrated in the ryzen apu, RADV renoir)

This is not happening when i boot with older versions of the kernel like 5.19.0-31-generic.

ProblemType: Bug
DistroRelease: Ubuntu 22.10
Package: linux-image-5.19.0-35-generic 5.19.0-35.36
ProcVersionSignature: Ubuntu 5.19.0-35.36-generic 5.19.17
Uname: Linux 5.19.0-35-generic x86_64
ApportVersion: 2.23.1-0ubuntu3
Architecture: amd64
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/controlC1: leo 2402 F.... wireplumber
 /dev/snd/controlC0: leo 2402 F.... wireplumber
 /dev/snd/seq: leo 2399 F.... pipewire
CRDA: N/A
CasperMD5CheckResult: pass
CurrentDesktop: ubuntu:GNOME
Date: Sat Mar 4 12:16:00 2023
InstallationDate: Installed on 2022-10-31 (123 days ago)
InstallationMedia: Ubuntu 22.10 "Kinetic Kudu" - Release amd64 (20221020)
MachineType: ASUSTeK COMPUTER INC. ZenBook UX434IQ_Q407IQ
ProcFB: 0 amdgpudrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.19.0-35-generic root=UUID=b5a4c9e8-00ac-4ef5-9c8c-dc552f8b9e69 ro quiet splash vt.handoff=7
PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon.
RelatedPackageVersions:
 linux-restricted-modules-5.19.0-35-generic N/A
 linux-backports-modules-5.19.0-35-generic N/A
 linux-firmware 20220923.gitf09bebf3-0ubuntu1.4
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 07/10/2020
dmi.bios.release: 5.16
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: UX434IQ_Q407IQ.302
dmi.board.asset.tag: ATN12345678901234567
dmi.board.name: UX434IQ
dmi.board.vendor: ASUSTeK COMPUTER INC.
dmi.board.version: 1.0
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: ASUSTeK COMPUTER INC.
dmi.chassis.version: 1.0
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrUX434IQ_Q407IQ.302:bd07/10/2020:br5.16:svnASUSTeKCOMPUTERINC.:pnZenBookUX434IQ_Q407IQ:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnUX434IQ:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:sku:
dmi.product.family: ZenBook
dmi.product.name: ZenBook UX434IQ_Q407IQ
dmi.product.version: 1.0
dmi.sys.vendor: ASUSTeK COMPUTER INC.

[Ubuntu Kernel Bot (ubuntu-kernel-bot)]

This change was made by a bot.

[L30N4RD (arieleoar)]

Using linux-image-5.19.0-31-generic this is the output of lspci, it lists the NVIDIA card and it is usable, kernel assigns a module to it.

[L30N4RD (arieleoar)]

My bad, this ticket should be closed, i found the root cause. Looks like due an internet shortage linux-modules-nvidia-525-generic-hwe-22.04:amd64 5.19.0-35.36 was not completely downloaded, so it didn't installed the corresponding kernel module and the drivers package into the kernel version 35.

Running the software updater noticed me that a pending update was not completely installed. Letting it manage the updates solved the problem, i was updating always the system packages by the updates popup.

For the future let the user know in the popup that there are pending / broken packages and that the user should attempt an clean (when i excecuted that manually one of the buttons said continue and the other said something as clean / dist upgrade, not sure as i use the system in spanish).