News : please note that when creating the new stick over the existing one I wasn't prompted to create persistent storage (maybe the disk- creator used the one previously created, I don't know, but a new dummy folder on the desktop in the daily-bionic live once first booted as a check for this question didn't survive next reboot, so I assume the whole key is read only).
So : first boot and following ones, after select a space key hit in the splash screen I now get the semi-graphical menu to select language, keyboard, etc... First boot I only choose French then Enter : all good to the Ubuntu desktop. Here I tried to find something special is in /etc/default/grub and don't see anything. System details just show Aruba for video, but repository manager says no proprietary is in use. Next boots just loop (strange)! Only nomodeset or radeo.dpm=0 allow access to Ubuntu bionic desktop -- 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/1746357 Title: Boot loop MSI A88XM35 AMD APU A8-5600K (Aruba HD7560D) Status in linux package in Ubuntu: Incomplete Bug description: Boot looping since initial 14.04 install. I recently upgraded to 16.04.3 and fell in the same issue as upgrade overwrote my /etc/default/grub without prompting, AFAIR. WORKAROUND: When using free radeon driver: nomodeset or: radeon.dpm=0 ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: linux-image-4.4.0-112-generic 4.4.0-112.135 ProcVersionSignature: Ubuntu 4.4.0-112.135-generic 4.4.98 Uname: Linux 4.4.0-112-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.15 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: fab 1962 F.... pulseaudio /dev/snd/controlC0: fab 1962 F.... pulseaudio CurrentDesktop: Unity Date: Tue Jan 30 22:46:13 2018 HibernationDevice: RESUME=UUID=66392631-7c4f-4773-8614-4c5ea0913890 InstallationDate: Installed on 2014-07-26 (1284 days ago) InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417) IwConfig: lo no wireless extensions. eth1 no wireless extensions. MachineType: MSI MS-7721 ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-112-generic root=UUID=09ecdff0-44fe-437e-8063-deabc6feb00e ro radeon.dpm=0 RelatedPackageVersions: linux-restricted-modules-4.4.0-112-generic N/A linux-backports-modules-4.4.0-112-generic N/A linux-firmware 1.157.15 RfKill: SourcePackage: linux UpgradeStatus: Upgraded to xenial on 2018-01-16 (14 days ago) dmi.bios.date: 12/15/2014 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: V30.6 dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: A88XM-E35 (MS-7721) dmi.board.vendor: MSI dmi.board.version: 6.0 dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: MSI dmi.chassis.version: 6.0 dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrV30.6:bd12/15/2014:svnMSI:pnMS-7721:pvr6.0:rvnMSI:rnA88XM-E35(MS-7721):rvr6.0:cvnMSI:ct3:cvr6.0: dmi.product.name: MS-7721 dmi.product.version: 6.0 dmi.sys.vendor: MSI To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1746357/+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
