Please try: sudo apt install xserver-xorg-video-openchrome
and then reboot. ** Package changed: xorg (Ubuntu) => xorg-server (Ubuntu) ** Summary changed: - El monitor de la pc funciona a una resolución muy baja + [viafb] VIA Chrome 9 HC stuck at 640x480 ** Tags added: viafb ** Changed in: xorg-server (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1912868 Title: [viafb] VIA Chrome 9 HC stuck at 640x480 Status in xorg-server package in Ubuntu: Incomplete Bug description: La óptima para el monitor Lenovo L151 es 1024x678, en su lugar se activa siempre la pantalla a 640x480 lo que impide el uso normal de los programas, he tratado de corregirlo desde Terminal con xrandr, he seguido las instrucciones pero no se soluciona, y cuando visualizo el segmento de las pantallas en el menú no identifica el monitor y solo muestra la opción de la resolución mínima. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: xorg 1:7.7+19ubuntu7.1 ProcVersionSignature: Ubuntu 5.4.0-64.72~18.04.1-generic 5.4.78 Uname: Linux 5.4.0-64-generic i686 ApportVersion: 2.20.9-0ubuntu7.21 Architecture: i386 CompositorRunning: None Date: Fri Jan 22 23:34:34 2021 DistUpgraded: Fresh install DistroCodename: bionic DistroVariant: ubuntu GraphicsCard: VIA Technologies, Inc. CN896/VN896/P4M900 [Chrome 9 HC] [1106:3371] (rev 01) (prog-if 00 [VGA controller]) Subsystem: Biostar Microtech Int'l Corp CN896/VN896/P4M900 [Chrome 9 HC] [1565:1207] InstallationDate: Installed on 2021-01-17 (5 days ago) InstallationMedia: Xubuntu 18.04.3 LTS "Bionic Beaver" - Release i386 (20190805) MachineType: BIOSTAR Group P4M900-M7 FE ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-64-generic root=UUID=eda8ecb3-abc3-45b1-8779-32e6b34f2bd8 ro drm.debug=0xe plymouth:debug SourcePackage: xorg UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 06/25/2008 dmi.bios.vendor: Phoenix Technologies, LTD dmi.bios.version: 6.00 PG dmi.board.name: P4M900-M7 FE dmi.board.vendor: BIOSTAR Group dmi.board.version: Ver:1.0 dmi.chassis.type: 3 dmi.chassis.vendor: BIOSTAR Group dmi.chassis.version: P4M900-M7 FE dmi.modalias: dmi:bvnPhoenixTechnologies,LTD:bvr6.00PG:bd06/25/2008:svnBIOSTARGroup:pnP4M900-M7FE:pvrVer1.0:rvnBIOSTARGroup:rnP4M900-M7FE:rvrVer1.0:cvnBIOSTARGroup:ct3:cvrP4M900-M7FE: dmi.product.name: P4M900-M7 FE dmi.product.version: Ver:1.0 dmi.sys.vendor: BIOSTAR Group version.compiz: compiz N/A version.libdrm2: libdrm2 2.4.101-2~18.04.1 version.libgl1-mesa-dri: libgl1-mesa-dri 20.0.8-0ubuntu1~18.04.1 version.libgl1-mesa-glx: libgl1-mesa-glx 20.0.8-0ubuntu1~18.04.1 version.xserver-xorg-core: xserver-xorg-core N/A version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A version.xserver-xorg-video-ati: xserver-xorg-video-ati N/A version.xserver-xorg-video-intel: xserver-xorg-video-intel N/A version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau N/A xserver.bootTime: Fri Jan 22 23:32:28 2021 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1912868/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp