Unfortunately, after adding your PPA no update is offered.. It is probably because I updated to official 5.3.0.19 kernel earlier today...
problem remains the same. I am attaching new dmesg & lspci ** Attachment added: "dmesg output for 5.3.0.19 kernel" https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1847921/+attachment/5298942/+files/dmesg-5.3.0.19.out -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-firmware in Ubuntu. https://bugs.launchpad.net/bugs/1847921 Title: "iwlwifi 0000:04:00.0: Microcode SW error detected. Restarting 0x12000000." at boot Status in linux-firmware package in Ubuntu: New Bug description: however after this and waiting a minute it turns on and everything seems to work(including wifi connection) wifi controllers seems to be: Intel Corporation Wireless-AC 9650 [Jefferson Peak] (rev 10) ProblemType: Bug DistroRelease: Ubuntu 19.10 Package: linux-firmware 1.183 ProcVersionSignature: Ubuntu 5.3.0-18.19-generic 5.3.1 Uname: Linux 5.3.0-18-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu8 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Sun Oct 13 18:57:16 2019 Dependencies: InstallationDate: Installed on 2018-04-27 (533 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426) PackageArchitecture: all SourcePackage: linux-firmware UpgradeStatus: Upgraded to eoan on 2019-10-13 (0 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1847921/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
