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Message #141937
[Bug 1351479] Re: Purple screen flicker on black screen when starting Ubuntu 14.04 with amd radeon 6450 gfx card
Hi Christopher!
I beg you pardon for the extremely late answer :/
It did work afterwards, dont remembered what I did to fix it but I managed to get it working somehow,, maybe I did reinstall everything, dont remember to be honest. Sorry about that.
Right now at the moment its not a problem or I cant verify it is one, Ill get back if it is in that case.
At the moment I cant test with the latest development release, but in a
few mounts I can do that , absolutely!
Do I have to install the development release then, or can I try this out
with a live-cd?
I can try to see if everything works installing, because that was not the case before..
If others dont report this also, I think maybe one can assume its not a problem anymore?
I dont know..
Thanks for the help!
Have a great day!
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https://bugs.launchpad.net/bugs/1351479
Title:
Purple screen flicker on black screen when starting Ubuntu 14.04 with
amd radeon 6450 gfx card
Status in xorg package in Ubuntu:
Expired
Bug description:
Hi there!
I cant start Ubunutu 14.04..
During the upstart I see the usual ubuntu loading screen (the one with
the dots before loading x)..
But I see it with purple flicker and strange "noise patterns" across the screen here and there..
Then it continues on to the loginscreen in ubuntu but here I dont see
anything, its black background with the same purple flicker/strange
noise patterns here and there..
Some times I can see the cursor displaying on this black/purple
distortion pattern and I have one purple "square distortion pattern"
following the cursor when I move it around.. other than that I cant
see a thing actually so something goes wrong when loading this..
It all worked a few days ago and then I updated ubuntu and it didnt
worked.. Maybee it did have something to do with that I changed the
harddrive with gfx-card to another computer with the same chipset on
the motherboard (its only a slower cpu) because I was trying a thing
there and then I changed it back.. if I dont remember wrong it stopped
working there? Or if it did work and stopped working after doing the
usual ubuntu updates.. I dont remember to be honest when it did stop
working..
Im not that experienced with ubuntu so I dont know what to do from
here, help would be appriciated!
You can write what I can try and so I can reply here with the
results..
right now its working everything, but I did remove the amd radeon 6450 gfx card and run on the motherboards integrated gfx-chip..
then it loaded as usual so I suspect its something with the amd driver somehow.. but still I have no clue how to fix this.. Ive tried to run in failsafe-x mode at the grub start but with no sucess.. then its only dark with a blinking cursor up in the corner but with nothing else.. not with the purple distortion patterns anyway when I run that mode.. but nothing is loading as said..
I have changed the hd with ubuntu from another computer back and
forth, both motherboards have the same chip, one comupter have a
sligthly more power cpu, the other dont, Ive changed the gfx card also
from one computer to the other.. It worked at first doing this with no
errors but now suddently it doesnt work on the new motherboard/cpu..
Thankful for help anyway!
/Micke
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: xorg 1:7.7+1ubuntu8
ProcVersionSignature: Ubuntu 3.13.0-32.57-generic 3.13.11.4
Uname: Linux 3.13.0-32-generic i686
.tmp.unity.support.test.0:
ApportVersion: 2.14.1-0ubuntu3.2
Architecture: i386
CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins'
CompositorRunning: kwin
Date: Fri Aug 1 22:45:01 2014
DistUpgraded: 2014-07-30 23:07:00,955 DEBUG enabling apt cron job
DistroCodename: trusty
DistroVariant: ubuntu
DkmsStatus:
fglrx-updates, 13.350.1, 3.11.0-26-generic, i686: installed
fglrx-updates, 13.350.1, 3.13.0-32-generic, i686: installed
ExtraDebuggingInterest: Yes, if not too technical
GraphicsCard:
Intel Corporation 82945G/GZ Integrated Graphics Controller [8086:2772] (rev 02) (prog-if 00 [VGA controller])
Subsystem: Dell Device [1028:01ad]
Subsystem: Dell Device [1028:01ad]
InstallationDate: Installed on 2011-07-11 (1116 days ago)
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release i386 (20110427.1)
MachineType: Dell Inc. OptiPlex GX620
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-32-generic root=UUID=aef7709e-7bbe-4499-bb59-2ec02f80afb3 ro quiet splash vt.handoff=7
SourcePackage: xorg
UpgradeStatus: Upgraded to trusty on 2014-07-30 (1 days ago)
dmi.bios.date: 11/30/2006
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A11
dmi.board.name: 0FH884
dmi.board.vendor: Dell Inc.
dmi.chassis.type: 3
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvrA11:bd11/30/2006:svnDellInc.:pnOptiPlexGX620:pvr:rvnDellInc.:rn0FH884:rvr:cvnDellInc.:ct3:cvr:
dmi.product.name: OptiPlex GX620
dmi.sys.vendor: Dell Inc.
version.compiz: compiz 1:0.9.11.2+14.04.20140714-0ubuntu1
version.libdrm2: libdrm2 2.4.52-1
version.libgl1-mesa-dri: libgl1-mesa-dri 10.1.3-0ubuntu0.1
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 10.1.3-0ubuntu0.1
version.xserver-xorg-core: xserver-xorg-core 2:1.15.1-0ubuntu2
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.8.2-1ubuntu2
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.3.0-1ubuntu3.1
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.910-0ubuntu1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.10-1ubuntu2
xserver.bootTime: Fri Aug 1 22:37:41 2014
xserver.configfile: default
xserver.errors: [dix] Logitech Gaming Mouse G600: unable to find touch point 0
xserver.logfile: /var/log/Xorg.0.log
xserver.outputs:
product id 12292
vendor DEL
xserver.version: 2:1.15.1-0ubuntu2
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