This has no effect.

To get CTRL-ALT-F1 to work, I must boot with the monitor switched off.
I wait (for the boot to complete) and then switch on the monitor and get
640x480.  Before I login I press CTRL-ALT-F1.  This gives me the
console.  It does not work if I boot with the monitor switched on.

I tried your suggestion and then after reboot the system gets lost and
gives me a login screen again & again

regards

Peter

-----Original Message-----
From: [email protected] [mailto:[email protected]]on Behalf Of Fabio 
Marconi
Sent: Wednesday, October 13, 2010 7:38 PM
To: [email protected]
Subject: [Bug 472522] Re: Deskpro EN p733 when ubuntu changes screenresolution 
from 1280*1024 it seems OK but screen is scrambledat reboot

Hello
Can you pleasre switch to a console (Ctrl+Alt+F1) and run
sudo dpkg-reconfigure xserver-xorg
exit
rebot
Thanks
Fabio

** Changed in: ubuntu
       Status: Invalid => Incomplete

--
Deskpro EN p733 when ubuntu changes screen resolution from 1280*1024 it seems 
OK but screen is scrambled at reboot
https://bugs.launchpad.net/bugs/472522
You received this bug notification because you are a direct subscriber
of the bug.

Status in Ubuntu: Incomplete

Bug description:
The system (Deskpro EN p733) is connected to a Philips 107B monitor. When I try 
to change the resolution, ubuntu does not recognise the display type, but it 
does offer several resolution variants.  If I select 1024*768 (which suits my 
old eyes much better than the original) everything works fine - until I reboot. 
 Then I get a screen which seems to have versions of the display (slightly 
displaced) on top of each other.  The computer worked fine at 1024*768 with 
Windows 2000.

Disconcertingly if then I try one of the safe variants of login, I can
eventually get in, BUT my wireless connection is lost.

This sounds to me like the back end end of some peripheral control file
has been lost when the system shuts down.

regards
Peter

ProblemType: Bug
Architecture: i386
CheckboxCommand: resolution_test
CheckboxDescription:
 This display is using the following resolution:

 $output

 Is this acceptable for your display?
CheckboxSubmission: 66528827089a3326566985593e7b59f8
CheckboxSystem: 67865677bd9717193325b33f995a8686
CheckboxTest: resolution
Date: Tue Nov  3 11:06:28 2009
DistroRelease: Ubuntu 9.10
InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release i386 (20091028.5)
Lsusb:
 Bus 001 Device 002: ID 0846:4260 NetGear, Inc. WG111v3 54 Mbps Wireless 
[realtek RTL8187B]
 Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
MachineType: Compaq Deskpro
Package: xorg 1:7.4+3ubuntu7
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.31-14-generic 
root=UUID=2257ba77-8eb8-4f9a-b160-a215b1a2eb7a ro quiet splash
ProcEnviron:
 SHELL=/bin/bash
 LANG=en_GB.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] No such file or directory: '/etc/X11/xorg.conf'
XorgLogOld: Error: [Errno 2] No such file or directory: 
'/var/log/Xorg.0.log.old'
XsessionErrors:
 (gnome-settings-daemon:1443): GLib-CRITICAL **: g_propagate_error: assertion 
`src != NULL' failed
 (gnome-settings-daemon:1443): GLib-CRITICAL **: g_propagate_error: assertion 
`src != NULL' failed
 (nautilus:1533): Eel-CRITICAL **: eel_preferences_get_boolean: assertion 
`preferences_is_initialized ()' failed
 (polkit-gnome-authentication-agent-1:1542): GLib-CRITICAL **: 
g_once_init_leave: assertion `initialization_value != 0' failed
 (yelp:2234): Yelp-WARNING **: Failed to load config file: No such file or 
directory
dmi.bios.date: 09/13/2002
dmi.bios.vendor: Compaq
dmi.bios.version: 686P2 v3.14
dmi.board.name: 0688h
dmi.board.vendor: Compaq
dmi.chassis.asset.tag: 8116FHGZ0JD7
dmi.chassis.type: 15
dmi.chassis.vendor: Compaq
dmi.modalias: 
dmi:bvnCompaq:bvr686P2v3.14:bd09/13/2002:svnCompaq:pnDeskpro:pvr:rvnCompaq:rn0688h:rvr:cvnCompaq:ct15:cvr:
dmi.product.name: Deskpro
dmi.sys.vendor: Compaq
fglrx: Not loaded
system:
 distro:             Ubuntu
 architecture:       i686kernel:             2.6.31-14-generic

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No virus found in this incoming message.
Checked by AVG - www.avg.com
Version: 9.0.862 / Virus Database: 271.1.1/3193 - Release Date: 10/12/10 
19:37:00

-- 
Deskpro EN p733 when ubuntu changes screen resolution from 1280*1024 it seems 
OK but screen is scrambled at reboot
https://bugs.launchpad.net/bugs/472522
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