résolution écran native 1680x1050

[christian HOULIE]

Binary package hint: xorg

j'ai installé KARMIC KOALA.
Résolution écran maximale possible:800x600
Résolution native de mon écran LG W2252TQ:1680x1050.
J'ai téléchargé et installé le pilote NVIDIA 180.36 depuis la logithèque UBUNTU puis j'ai redémarré l'ordinateur.
Pas de changement.
Apparition de l'onglet XServer Setings dans Système/Préférences mais affichage de la boite de dialogue: you do not appear using the NVIDIA Xdriver...
J'ai tapé sudo nvidia-xconfig dans la console:fichier non trouvé.
Carte graphique:GIGABIT 8600 GTS

ProblemType: Bug
Architecture: i386
CheckboxCommand: resolution_test
CheckboxDescription:
 L'affichage utilise la résolution suivante :

 $output

 Cela convient-il pour votre écran ?
CheckboxTest: resolution
CurrentDmesg:
 [ 18.016059] eth0: no IPv6 routers present
 [ 20.119989] UDF-fs: No VRS found
 [ 20.120000] UDF-fs: No partition found (1)
 [ 20.129578] ISO 9660 Extensions: Microsoft Joliet Level 3
 [ 20.130093] ISO 9660 Extensions: RRIP_1991A
Date: Sun Nov 1 12:18:18 2009
DistroRelease: Ubuntu 9.10
InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release i386 (20091028.5)
LiveMediaBuild: Ubuntu 9.10 "Karmic Koala" - Release i386 (20091028.5)
Lsusb:
 Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
 Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
MachineType: innotek GmbH VirtualBox
Package: xorg 1:7.4+3ubuntu7
PciDisplay:
 00:02.0 VGA compatible controller [0300]: InnoTek Systemberatung GmbH VirtualBox Graphics Adapter [80ee:beef]
  Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
  Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
  Latency: 0
  Region 0: Memory at e0000000 (32-bit, prefetchable) [size=16M]
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.31-14-generic root=UUID=df0922d5-908b-4573-9eff-cf7124bfa72e ro quiet splash
ProcEnviron:
 SHELL=/bin/bash
 LANG=fr_FR.UTF-8
ProcVersionSignature: Ubuntu 2.6.31-14.48-generic
RelatedPackageVersions:
 xserver-xorg 1:7.4+3ubuntu7
 libgl1-mesa-glx 7.6.0-1ubuntu4
 libdrm2 2.4.14-1ubuntu1
 xserver-xorg-video-intel 2:2.9.0-1ubuntu2
 xserver-xorg-video-ati 1:6.12.99+git20090929.7968e1fb-0ubuntu1
SourcePackage: xorg
Tags: checkbox-bug
Uname: Linux 2.6.31-14-generic i686
XorgConf: Error: [Errno 2] Aucun fichier ou dossier de ce type: '/etc/X11/xorg.conf'
dmi.bios.date: 12/01/2006
dmi.bios.vendor: innotek GmbH
dmi.bios.version: VirtualBox
dmi.modalias: dmi:bvninnotekGmbH:bvrVirtualBox:bd12/01/2006:svninnotekGmbH:pnVirtualBox:pvr1.2:
dmi.product.name: VirtualBox
dmi.product.version: 1.2
dmi.sys.vendor: innotek GmbH
fglrx: Not loaded
system:
 distro: Ubuntu
 architecture: i686kernel: 2.6.31-14-generic

[Bryce Harrington (bryce)]

Thank you for seeking to improve Ubuntu. It seems you have filed a bug
against X using the new System Testing utility. Unfortunately, this tool
is filing bugs without collecting sufficient information to properly
diagnose the issues. I wish we could reply to every report to guide you
to gather the correct information, but it happens that so many people
are using this testing feature to file bug reports that we simply cannot
keep up with the influx. I'm replying in bulk so I can get everyone
pointed into a direction most likely to result in getting you a useful
workaround and us a complete bug report that can be solved.

Most of these problems describe issues that have documented
troubleshooting procedures, so perhaps the most helpful thing I can
do is point you to them:

  http://wiki.ubuntu.com/X/Troubleshooting

These guides explain why things break the way they do, and in some cases
provide workarounds.

I would ask that you first go through the appropriate guide for your
problem, particularly if you are having problems with resolution,
crashes, fonts, or blank screen issues, and then file a bug report using
the following command:

   ubuntu-bug xorg

This collects more detailed information than the System Testing tool
does. Please also write a detailed explanation, indicating when you
first discovered the problem, analysis steps you've done, workarounds
that work, and so on.

[christian HOULIE (houlie-christian)]

Bonjour Bryce,

J'ai une carte graphique NVIDIA 8600GTS et un écran LG dont la
résolution est 1650x1050.
En utilisant la logithèque UBUNTU , j'ai donc téléchargé le driver
propriétaire le plus récent (185.18..36)car je pensais que j'étais
limité à une résolution de 800x600 car je n'avais pas le bon driver.
A la fin de la procédure, le driver apparaît "installé".
Mais quand je clique sur NVIDIA Xsettings, une fenêtre apparaît
indiquant que le driver n'est pas installé(???)
Quand je clique sur "display"mon écran est "inconnu".
J'ai tenté d'installer ce driver avec ENVYNG.
J'ai désinstallé le driver puis je l'ai réinstallé en demandant au
logiciel de réécrire XServer.
UBUNTU a crashé au reboot et j'ai du le réinstaller.
Je vais faire une dernière tentative en éditant le fichier
/etc/X11/xorg.conf et en tentant de le modifier.
Si elle échoue, je serais obligé d'abandonner UBUNTU et de rester avec
WINDOWS XP après avoir perdu une semaine à essayer de faire fonctionner
KARMIC KOALA.
Essai non concluant!!!
Je commence à comprendre pourquoi LINUX ne décolle pas dans le grand public.
MICROSOFT a beau être très critiqué, mon écran a été reconnu sans
problème après installation du driver NVIDIA
Cordialement
C HOULIE

Bryce Harrington a écrit :
> Thank you for seeking to improve Ubuntu. It seems you have filed a bug
> against X using the new System Testing utility. Unfortunately, this tool
> is filing bugs without collecting sufficient information to properly
> diagnose the issues. I wish we could reply to every report to guide you
> to gather the correct information, but it happens that so many people
> are using this testing feature to file bug reports that we simply cannot
> keep up with the influx. I'm replying in bulk so I can get everyone
> pointed into a direction most likely to result in getting you a useful
> workaround and us a complete bug report that can be solved.
>
> Most of these problems describe issues that have documented
> troubleshooting procedures, so perhaps the most helpful thing I can
> do is point you to them:
>
> http://wiki.ubuntu.com/X/Troubleshooting
>
> These guides explain why things break the way they do, and in some cases
> provide workarounds.
>
> I would ask that you first go through the appropriate guide for your
> problem, particularly if you are having problems with resolution,
> crashes, fonts, or blank screen issues, and then file a bug report using
> the following command:
>
> ubuntu-bug xorg
>
> This collects more detailed information than the System Testing tool
> does. Please also write a detailed explanation, indicating when you
> first discovered the problem, analysis steps you've done, workarounds
> that work, and so on.
>
>
> ** Changed in: xorg (Ubuntu)
> Status: New => Invalid
>
>

[nargel (nargel)]

J'ai le même problème dans le même contexte :
Virtualbox 3.0.10 sous XP , installation Ubuntu 9.10 sous machine virtuelle.
Impossibilité de modifier la résolution écran malgré l'installation des drivers nvidia