![]() ![]() UpgradeStatus: No upgrade log present (probably fresh install)ĭmi.modalias: dmi:bvnDellInc. Linux- backports- modules- 3.8.0-31- generic N/A Linux- restricted- modules- 3.8.0-31- generic N/A PulseList: Error: command failed with exit code 1: No PulseAudio daemon running, or not running as session daemon. HUNSN Fanless Mini PC, Industrial Computer, Windows 11 or Linux Ubuntu, Intel. ProcKernelCmdLine: BOOT_IMAGE= /boot/vmlinuz- 3.8.0-31- generic root=UUID= f5ed194c- eb35-4d22- a9fc-faed6eede8 5d ro quiet splash vt.handoff=7 DELL Optiplex 9020 Ultra Small Tiny Desktop Micro Computer PC, Intel Core i5. InstallationMedia: Ubuntu 12.04.3 LTS "Precise Pangolin" - Release amd64 (20130820.1) org/show_ bug.cgi? id=66171# c65).ĪlsaVersion: Advanced Linux Sound Architecture Driver Version k3.8.0-31-generic. With a kernel modification and I02 everything is fine (see https:/ /bugzilla. ![]() But it works better than any other Version, including A05. We got this BIOS Version from Dell, it isn't official. WORKAROUND: sudo dmidecode -s bios-version & sudo dmidecode -s bios-release-date: Computer is reboot from Ubuntu (poweroff and start again by power button or WOK is OK!) power off by pressing the power button a few secondsĪfter this the computer can be started (power button or WOL) and switched off (again and again) Unplugging the Ethernet cable don't help, too. We tried to boot with acpi=noirq and disabling of WOL with ethtools (The network cards are in 'g' mode by default.), too. Driver CABs Homepage Understanding Delta Report. OptiPlex 9020: Windows10: 6TD3V: A05: : 830 MB: Download Now : Model Platform ID Version Release Date Size Link. Ubuntu 12.04 with all Updates (including backports) OptiPlex 9020 Windows 10 driver pack Dell client and mobile solutions deploy, manage, secure, and virtualize BYOD. If the power button is pressed a few seconds during the login screen of ubuntu (or later) to switch of the computer immediately: the computer doesn't restart (In detail: the computer starts for two seconds again and goes out, but I thinks it's normal for dell computer) and WOL works. After this: If the computer is switched off with the power button during the bootmenu or before a SECOND time: the computer stay off, but WOL don't work (The LED of the network card is on.) After this: If the computer is switched off with the power button during the bootmenu or before: the computer will reboot again like before On shutdown (from the GUI OR poweroff OR halt) Ubuntu shutdowns and the computer is off for about 4 seconds, then it restarts (a normal restart is much faster) It's still possible to shutdown with Windows 7 (and WOL is working). ![]() We have several OptiPlex 9020 (with i7-4770) from Dell and we don't have any problems without WOL.Īfter activating WOL and disabling "Deep Sleep" in BIOS it is not possible to shutdown the machines with Ubuntu. ![]()
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