This change was made by a bot.
** Changed in: linux (Ubuntu)
Status: New => Confirmed
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https://bugs.launchpad.net/bugs/1797759
Title:
screen goes blank when mate loads - unable to see the login screen
Status in linux package in Ubuntu:
Confirmed
Bug description:
After a clean install of Ubuntu Mate 18.04.1 LTS 64bit on my laptop HP
Elitebook 2540p Intel Core i7 CPU 640 @ 2.13GHz x 4 the screen goes blank
before the login screen appears.
Kernel Linux 4.15.0-36-generic x86_64.
It was fine using Ubuntu Mate 16.x.
I have found by booting to save mode and select boot from HDD everything
works except the font is a bit large and some screens go off the bottom of the
screen and I can't view this part of the screen.
When checking software & updates there are no additional drivers loaded.
The monitor preferences show monitor is known, resolution is 1280 x 800,
refresh rates is 0 hz. None of this info can be changed.
I have run the software update 3-4 times hoping that it would right itself.
ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: xorg 1:7.7+19ubuntu7.1
ProcVersionSignature: Ubuntu 4.15.0-36.39-generic 4.15.18
Uname: Linux 4.15.0-36-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.4
Architecture: amd64
BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log'
CompizPlugins: No value set for
`/apps/compiz-1/general/screen0/options/active_plugins'
CompositorRunning: None
CurrentDesktop: MATE
Date: Mon Oct 15 00:25:10 2018
DistUpgraded: Fresh install
DistroCodename: bionic
DistroVariant: ubuntu
ExtraDebuggingInterest: Yes, including running git bisection searches
GraphicsCard:
Intel Corporation Core Processor Integrated Graphics Controller [8086:0046]
(rev 02) (prog-if 00 [VGA controller])
Subsystem: Hewlett-Packard Company Core Processor Integrated Graphics
Controller [103c:7008]
InstallationDate: Installed on 2018-09-01 (43 days ago)
InstallationMedia: Ubuntu-MATE 18.04.1 LTS "Bionic Beaver" - Release amd64
(20180725)
MachineType: Hewlett-Packard HP EliteBook 2540p
PccardctlStatus:
Socket 0:
3.3V
16-bit
PC Card
Subdevice 0 (function 0) bound to driver "pata_pcmcia"
ProcEnviron:
LANGUAGE=en_NZ:en
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=en_NZ.UTF-8
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-36-generic
root=/dev/mapper/ubuntu--mate--vg-root ro recovery nomodeset
Renderer: Software
SourcePackage: xorg
Symptom: display
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 07/08/2014
dmi.bios.vendor: Hewlett-Packard
dmi.bios.version: 68CSU Ver. F.50
dmi.board.name: 7008
dmi.board.vendor: Hewlett-Packard
dmi.board.version: KBC Version 38.34
dmi.chassis.asset.tag: SGH038PG56
dmi.chassis.type: 10
dmi.chassis.vendor: Hewlett-Packard
dmi.modalias:
dmi:bvnHewlett-Packard:bvr68CSUVer.F.50:bd07/08/2014:svnHewlett-Packard:pnHPEliteBook2540p:pvr:rvnHewlett-Packard:rn7008:rvrKBCVersion38.34:cvnHewlett-Packard:ct10:cvr:
dmi.product.family: 103C_5336AN
dmi.product.name: HP EliteBook 2540p
dmi.sys.vendor: Hewlett-Packard
version.compiz: compiz 1:0.9.13.1+18.04.20180302-0ubuntu1
version.libdrm2: libdrm2 2.4.91-2
version.libgl1-mesa-dri: libgl1-mesa-dri 18.0.5-0ubuntu0~18.04.1
version.libgl1-mesa-glx: libgl1-mesa-glx 18.0.5-0ubuntu0~18.04.1
version.xserver-xorg-core: xserver-xorg-core 2:1.19.6-1ubuntu4
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:18.0.1-1
version.xserver-xorg-video-intel: xserver-xorg-video-intel
2:2.99.917+git20171229-1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.15-2
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