In the meantime, I can no longer get any usb keyboard or mouse to be recognized. It worked fine, then the next day, there seems to be no way to boot.
As the machine is dual boot with WIN10, I can still use it that way, but I don't know how to debug this ... I am now trying various combinations of BIOS options, but last week, that did not help... Any ideas would be great... Cheers, Bob On Mon, Jun 20, 2016 at 8:20 PM, Grateful Frog <gratefulf...@gmail.com> wrote: > I am not sure if an update was the cause of the appearance of this issue. > I was running XUbuntu 15.10, and it occurred. I then decided to update to > 16.04 with the hope of fixing things, but that did not help. > > For sure, this was not a problem a few weeks ag, but I do not know which > automatic updates were applied... > > I will try the upstream kernel and report back. > > Cheers, > Bob > > > > On Mon, Jun 20, 2016 at 5:38 PM, Joseph Salisbury < > joseph.salisb...@canonical.com> wrote: > >> Did this issue start happening after an update/upgrade? Was there a >> prior kernel version where you were not having this particular problem? >> >> Would it be possible for you to test the latest upstream kernel? Refer >> to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest >> v4.7 kernel[0]. >> >> If this bug is fixed in the mainline kernel, please add the following >> tag 'kernel-fixed-upstream'. >> >> If the mainline kernel does not fix this bug, please add the tag: >> 'kernel-bug-exists-upstream'. >> >> Once testing of the upstream kernel is complete, please mark this bug as >> "Confirmed". >> >> >> Thanks in advance. >> >> [0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.7-rc4-yakkety/ >> >> ** Changed in: linux (Ubuntu) >> Importance: Undecided => High >> >> ** Changed in: linux (Ubuntu) >> Status: Confirmed => Incomplete >> >> -- >> You received this bug notification because you are subscribed to the bug >> report. >> https://bugs.launchpad.net/bugs/1593985 >> >> Title: >> USB devices not found at boot >> >> To manage notifications about this bug go to: >> >> https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1593985/+subscriptions >> > > -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1593985 Title: USB devices not found at boot Status in linux package in Ubuntu: Incomplete Bug description: I have suddenly had critical problems at boot on my asus X99-S motherboard with INTEL I7-5280K CPU and MSI NVIDEA GTX970 graphics card. The USB Keyboard and mouse are not operational once I get to the XUBUNTU login screen. They work during the bios setup. I am on XUbuntu 16.10. I can dual boot to windows 10, ok, it seems. I have the latest BIOS 3101. I have tried disabling fast boot, no change; enabling xHCI and/or EHCI, no change, full and partial USB, all with no change... I was able to take a picture of the boot error messages and it is attached. Please, please help, I am quite desperate... Cheers, Bob --- ApportVersion: 2.20.1-0ubuntu2.1 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: felix 1964 F.... pulseaudio /dev/snd/controlC0: felix 1964 F.... pulseaudio CurrentDesktop: XFCE DistroRelease: Ubuntu 16.04 HibernationDevice: RESUME=UUID=724cf364-d70f-4a7d-acca-f1978cbee569 InstallationDate: Installed on 2015-10-03 (258 days ago) InstallationMedia: Xubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422.1) MachineType: ASUS All Series NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia Package: linux (not installed) ProcFB: 0 VESA VGA ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-24-generic root=UUID=477fdc2b-84dd-4895-8eaa-d2301ef4bda6 ro quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.4.0-24.43-generic 4.4.10 RelatedPackageVersions: linux-restricted-modules-4.4.0-24-generic N/A linux-backports-modules-4.4.0-24-generic N/A linux-firmware 1.157 RfKill: 0: phy0: Wireless LAN Soft blocked: yes Hard blocked: no Tags: xenial Uname: Linux 4.4.0-24-generic x86_64 UpgradeStatus: Upgraded to xenial on 2016-06-17 (1 days ago) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True dmi.bios.date: 05/04/2016 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 3101 dmi.board.asset.tag: Default string dmi.board.name: X99-S dmi.board.vendor: ASUSTeK COMPUTER INC. dmi.board.version: Rev 1.xx dmi.chassis.asset.tag: Default string dmi.chassis.type: 3 dmi.chassis.vendor: Default string dmi.chassis.version: Default string dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr3101:bd05/04/2016:svnASUS:pnAllSeries:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnX99-S:rvrRev1.xx:cvnDefaultstring:ct3:cvrDefaultstring: dmi.product.name: All Series dmi.product.version: System Version dmi.sys.vendor: ASUS To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1593985/+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