Unable to detect correct resolution of external monitor
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
xorg (Ubuntu) |
Expired
|
Undecided
|
Unassigned |
Bug Description
My system is unable to detect the correct resolution of the monitor. This problem is not consistent and happens randomly. I think its a driver issue.
ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: xorg 1:7.7+13ubuntu3
ProcVersionSign
Uname: Linux 4.4.0-87-generic x86_64
.tmp.unity_
ApportVersion: 2.20.1-0ubuntu2.10
Architecture: amd64
CompizPlugins: No value set for `/apps/
CompositorRunning: compiz
CompositorUnred
CompositorUnred
Date: Sat Aug 5 17:51:25 2017
DistUpgraded: Fresh install
DistroCodename: xenial
DistroVariant: ubuntu
DkmsStatus:
bbswitch, 0.8, 4.4.0-87-generic, x86_64: installed
bbswitch, 0.8, 4.4.0-89-generic, x86_64: installed
nvidia-375, 375.66, 4.4.0-87-generic, x86_64: installed
nvidia-375, 375.66, 4.4.0-89-generic, x86_64: installed
ExtraDebuggingI
GraphicsCard:
Intel Corporation 4th Gen Core Processor Integrated Graphics Controller [8086:0416] (rev 06) (prog-if 00 [VGA controller])
Subsystem: Lenovo 4th Gen Core Processor Integrated Graphics Controller [17aa:380a]
Subsystem: Lenovo GK208M [GeForce GT 740M] [17aa:380a]
InstallationDate: Installed on 2015-12-21 (593 days ago)
InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
MachineType: LENOVO 20287
ProcKernelCmdLine: BOOT_IMAGE=
SourcePackage: xorg
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 10/24/2014
dmi.bios.vendor: LENOVO
dmi.bios.version: 8DCN40WW
dmi.board.
dmi.board.name: VIUU4
dmi.board.vendor: LENOVO
dmi.board.version: 31900059STD
dmi.chassis.
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.
dmi.modalias: dmi:bvnLENOVO:
dmi.product.name: 20287
dmi.product.
dmi.sys.vendor: LENOVO
version.compiz: compiz 1:0.9.12.
version.ia32-libs: ia32-libs N/A
version.libdrm2: libdrm2 2.4.76-
version.
version.
version.
version.
version.
version.
version.
version.
xserver.bootTime: Fri Aug 4 23:58:05 2017
xserver.configfile: default
xserver.errors:
xserver.logfile: /var/log/Xorg.0.log
xserver.outputs:
product id 5565
vendor CMN
xserver.version: 2:1.18.4-0ubuntu0.3
Thank you for taking the time to report this bug and helping to make Ubuntu better. We are sorry that we do not always have the capacity to review all reported bugs in a timely manner.
Ubuntu 16.04 (xenial) reached end-of- standard- support on April 29, 2021.
I'm setting the status of this bug to 'Incomplete' as it's not seen any activity for some time. If this is still an issue when using a currently maintained release of Ubuntu then please let us know which one(s) otherwise this bug report can be left to expire in approximately 60 days time.