Resolution higher than 1024×768 for Acer x233h external monitor is not available
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
xserver-xorg-video-intel (Ubuntu) |
Invalid
|
Undecided
|
Unassigned |
Bug Description
I use Ubuntu 13.10 64bits on my Asus F201E, and when I plug in my Acer x233h via VGA as an external monitor, the maximal resolution available in "System settings > Screen Display" is 1024×768 (as well as 800×600), but the maximal resolution of the screen is supposed to be 1920×1080.
I have no proprietary drivers available in "System Setting > Software & Updates > Additional drivers", and I installed the latest version of the Intel Linux Graphics Drivers from https:/
This seems it should not be the default behaviour.
Any help would be greatly appreciated, as this external monitor ends up having a maximal resolution that is inferior to my tiny laptop... :)
ProblemType: Bug
DistroRelease: Ubuntu 13.10
Package: xserver-
ProcVersionSign
Uname: Linux 3.11.0-15-generic x86_64
.tmp.unity.
ApportVersion: 2.12.5-0ubuntu2.2
Architecture: amd64
CompizPlugins: No value set for `/apps/
CompositorRunning: compiz
CompositorUnred
CompositorUnred
Date: Sat Jan 25 16:07:16 2014
DistUpgraded: 2013-10-26 12:01:35,166 DEBUG enabling apt cron job
DistroCodename: saucy
DistroVariant: ubuntu
DkmsStatus:
hdjmod, 1.28, 3.11.0-13-generic, x86_64: installed
hdjmod, 1.28, 3.11.0-14-generic, x86_64: installed
hdjmod, 1.28, 3.11.0-15-generic, x86_64: installed
ExtraDebuggingI
GraphicsCard:
Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller [8086:0106] (rev 09) (prog-if 00 [VGA controller])
Subsystem: ASUSTeK Computer Inc. Device [1043:108d]
InstallationDate: Installed on 2013-05-13 (257 days ago)
InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Release amd64 (20130424)
MachineType: ASUSTeK COMPUTER INC. X201EP
MarkForUpload: True
ProcEnviron:
LANGUAGE=en_AU:en
PATH=(custom, no user)
XDG_RUNTIME_
LANG=en_AU.UTF-8
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=
SourcePackage: xserver-
UpgradeStatus: Upgraded to saucy on 2013-10-26 (91 days ago)
dmi.bios.date: 01/18/2013
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: X201EP.208
dmi.board.
dmi.board.name: X201EP
dmi.board.vendor: ASUSTeK COMPUTER INC.
dmi.board.version: 1.0
dmi.chassis.
dmi.chassis.type: 10
dmi.chassis.vendor: ASUSTeK COMPUTER INC.
dmi.chassis.
dmi.modalias: dmi:bvnAmerican
dmi.product.name: X201EP
dmi.product.
dmi.sys.vendor: ASUSTeK COMPUTER INC.
version.compiz: compiz 1:0.9.10+
version.ia32-libs: ia32-libs N/A
version.libdrm2: libdrm2 2.4.46-1ubuntu1
version.
version.
version.
version.
version.
version.
version.
version.
xserver.bootTime: Sat Jan 25 11:16:25 2014
xserver.configfile: default
xserver.errors:
xserver.logfile: /var/log/Xorg.0.log
xserver.outputs:
product id 12380
vendor AUO
xserver.version: 2:1.14.
No EDID is found for your monitor (and the hardware doesn't report any errors when trying to retrieve it). So you have to add the modes manually (xorg.conf or with xrandr, or maybe there is a gui option by now?) or pass a fake EDID to use.