Ubuntu :: Boot Screen In Low Res With RGB Lines?
Sep 5, 2010
Everything was going great, updated my nvidia drivers, did initial updates etc... And everything was awesome from the boot screen to the shutdown screen.Recently (today) I installed a few updates that update manager thought were essential. However after doing so, when I restarted my computer and got to what should have been the boot screen, it simply sat for a few seconds with a few horizontal RGB lines and then booted to the login window... I have done nothing else to the pc besides those updates.Also when I shutdown I get the same few RGB lines, they are in the top area of my monitor @ a 135 degree angle.
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Apr 22, 2011
I have been experiencing a problem where the screen loads and after initial first few lines breaks up into multiple repetitions of lines. Reloading helps but has to be repeated when pageing down. Mail is no problem; it is supplied by my network provider. OS is openSUSE 11.2 which I update when advised. Below is a sample from the error console:
[Code]...
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May 7, 2011
I have random lines near the top of the desktop, as seen in the image on the top right. The spotify app,under wine also shows the same lines that are quite annoying as they make it difficult to navigate.
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Apr 5, 2010
Linux Ubuntu 9.10 (karmic), Nvidia g-force 5200, Intel(R) Pentium(R) 4 CPU 2.80GHz(old PC but i need learn Linux inside out b4 I go 100% Linux)But I have taken the time to the learn the basic cmds like man mv cp apt-get install etc. I cisco engineer but I want to get good with Linux distro's.I have a NVIDIA G-FORCE 5200 which according to NVIDIA'S website the 173.14.x.x driver is the correct one.I have tried diver 173.14xx. I installed it manually and restarted x server.
I have read the installation guides on this forum but to no avail.When I reboot Compiz cube features are working BUT my screen goes 640x350.I tried to edit the /etc/X11/ xorg. conf file but I cant see any screen resolutions lines. I tried changing NV to nvidia and visa versa. Still the screen is buggered.I installed compiz checker and ran it it said all ok. My text goes large the colours are jittery ? When I go to NVIDIA XSERVER SETTINGS i can not change the screen res ? It just stops from selecting the options? I also tried driver 185.18xx and the same results.I also tried installing the drivers with Envy NG and still no better.I now have installed 96.43.13 NVIDIA driver and my screen has went back to normal but I can not enable the cube effects. I take this means it has reverted back to the graphics card on the motherboard? I have also looked at xrandr -s <1014x768> cmd to manually change it and again no avail.
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Feb 26, 2011
I am not sure if this is really a Ubuntu question but lets try it!Received email shows a long header which includes lines of code. I can scroll through it but I can't reduce the number of lines on screen.This significantly reduces the number of lines available for the message. There must be a way to reduce or eliminate this header.
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Aug 19, 2010
I have noticed that there are some tiny white scanlines over the screen in linux, is this something known? specific graphics cards? just an issue with my setup?
Its hard to explain but its even horizontal scanlines, like small white lines over the screen, like every 3 line... was wondering if its my geforce 8800 or what it is?
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Sep 1, 2011
I on my computer when my monitor had lines on it and my speakers made odd sounds. The computer is 10 years old. It started this 3 months ago.
Compaq deskpro EN
Pentium !!! processor 996mhz
20 GB hard drive
Ubuntu 11.04
Relisys CRT monitor
Intel video and sound cards
It gets worse when I put my phone close to the screen (Motorola Razr V3v).
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May 2, 2011
I really don't know where I should ask this question. When I'm watching a video in full screen (ex, avi or h264 file) I am seeing random horizontal bars where there is action on the video like where a head is turning.When the motion is slow I am less likely to see these lines. Faster the motion, lots of lines or shaky motion. I was using my onboard Geforce 6150 GPU but thought it was because it was underpowered. I then bought a GT220 thinking that it was the problem. It is still but less frequent. Using the built in player, VLC... I don't know where to look, what to search for...There is my setup:
AMD Athlon II x2 255
4GB DDR3
nvidia GT220 512mb
[code]....
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May 29, 2011
I've been away from Kubuntu for a while but came back when Kubuntu 11.04 was released because it's awesome. I have a newer laptop since then, a Latitude E6410 with Intel graphics and 8GB of RAM. Everything works great, except......Sometimes when I resume from suspend to RAM, the screen flickers with thin white lines across the screen. I can switch to a tty and reboot it from there, but I'm unable to use KDE until I reboot. A lot of times resuming from suspend works without issue, but sometimes this problem occurs. I haven't figured out exactly what triggers it. In fact, the most recent time it happened, I didn't even have an application open.
I would like to figure this out because I use suspend a lot. I rarely turn off my laptop unless an update requires me to. I prefer to be able to close my lid and resume whatever I was working on later, but with this glitch I cannot trust it to do that.
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Apr 5, 2010
I am a newbie user in Linux. I have installed a package were it has EMC2 software but when I run it shows parallel lines on the screen while running? What is the cause for it ? Should I reinstall ubuntu again? I had taken a screen shot and it will tell you what I really mean? This is the screenshot, [URL].
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Jun 29, 2010
I have a very strange problem since I turned to kubuntu 10.4. Often, after some heavy working, my laptop works very slowly and suddenly when loading something, it locks and white lines turns all over the screen, just like curtains. Linux jumps out of KDE and logs in automatically. That's very anoying since all my work is lost and it turns back to the previously saved session.
Also, often when I boot, the load screen is also mmissed up with those white lines. The only thing I can do then is to reboot.
I tried to re-install kubuntu (in first instance, i upgraded in kpackage, then i re-installed with formatting the root en swap partitions).
I don't know how to solve it. Only thing that seems reasonable now is to downgrade, since i didn't have this problem on 9.10 (fyi: I have a dell inspiron 1501 with ATI Xpress 1150 256MB HyperMemory video card, formerly i had problems to have good graphic drivers for it on previeous versions of kubuntu (some 3d games didn't work), maybe this has someting to do with it?)
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May 25, 2011
i just installed slackware 13.37 which worked fine but when i boot it up it runs a number of lines and then the screen just goes black... i can login as root blindly and start x (i THINK, judging from hdd led)... but screen stays black... its a laptop and closing/opening the lid doesnt work either...
i am dualbooting with slack 13.1 which runs fine... it switches screen res at some point during boot (font is smaller) and i would say that is the point where the screen goes black in 13.37...
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Jul 4, 2010
I made an ubuntu live usb with a 2gb persistent casper rw using pendrive linux's portable installer. this works fine on most computers, but on my laptop, it boots just fine, but the screen is divided with little lines and overlaps slightly on the righr into the left(pic included). the laptop in question is an hp pavillion dv2000 special edition.
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Jul 24, 2010
I just got the new kernel update (2.6.32-24-generic, according to "uname -r"), and I went to restart my computer as the system requested. When I selected the new kernel from the boot menu, the Ubuntu splash screen came up, and then it did this subtle alternating shades of purple horizontal line thing. Then a vertical line appeared towards the right of the screen, and then everything faded into this cloudy, bright white splotchy...thing.
The keyboard was still responsive, and hitting ctrl+alt+delete restarted the machine, at which point I tried to replicate the problem, but everything loaded normally this time. My questions are: What the heck happened? Why? Is it dangerous? Why or why not? My machine is a Dell Inspiron 1501, 2 GB RAM, 120 GB hard drive, ATI integrated graphics, AMD 64 Anthlon X2 processor. I'm dual booting with Windows 7 as I learn Linux.
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Sep 5, 2010
I don't seem to have an "xorg.conf" file.
Gateway SB400a computer with Edubuntu Lucid installed. The problem first cropped up when I installed the Edubuntu packages on Ubuntu. I did a fresh install with Edubuntu and the problem persists. I don't want to go back to Ubuntu since this computer is for my Grandkids and I want to the Edubuntu stuff for them.
I don't have the specs handy, but I can get them. what I have to do to get them. (it happens when you get old)
EDIT: From my xorg.0.log: (--) PCI:*(0:0:2:0) 8086:2562:107b:4000 Intel Corporation 82845G/GL[Brookdale-G]/GE Chipset Integrated Graphics Device rev 3, Mem @ 0xf0000000/134217728, 0xffa80000/524288
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Apr 26, 2010
what would happen if aptitude needed to ask me a question, (like which config file to keep for a certian essential program, etc.). I don't think I've come across this problem yet, but I really wouldn't know. I do get the following lines on the screen with aptitude-gtk just about every day when I do squeeze updates and I wonder if it's not related to this same question. Does anyone know if aptitude-gtk is capable of asking you, the administrator, questions about a package that it's updating?
[code]...
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Jan 25, 2011
What If I wanted to scan a string like the following...
[Code]...
Anyhow just one giant string that's longer than my screen's width. If I simply copy and paste that string after a grep command, it seems that the terminal inserts newlines at the terminal's width and therefore not the whole string goes in. Even if I insert a quote before the beginning of the string and then paste it in, terminal still reads in a newlines somehow and obviously says command not found, etc.
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Mar 6, 2010
I got out my old Fuji Finepix s3100 and set it to web cam mode to see if anything had changed in the world of usb video drivers. Lo and behold it worked! I can watch myself on cheese web cam booth. kewl, but I wanted more. So, just recently hearing about chatroulette on the Daily Show, I click and wahla no go . After flash comes up and asks for and receives user permission to access my hardware, I click to find a random stranger, and my camera displays yellow and blue lines across its onscreen display box. I notice that movement is noticed by the camera. If I move I notice a change in background/lines. As far as I can tell, my camera is not a fault. I mean it works for local viewing. Is this a flash or possibly a chatroulette problem?
[Code]...
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Sep 11, 2010
how i run the following lines onboot
code:....
/media$ sudo mount /dev/sdb1 /media/mediaStorage1
/media$ sudo mount /dev/sdc1 /media/mediaStorage2
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May 31, 2011
I've just installed Kubuntu 11.04, switched on wobbly windows effect. It runs very smooth on my Nvidia GeForce 7600 GS with dual screen twinview turned on. However, I get these lines when I drag/move the window upwards - see screenshot:
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May 6, 2010
My system runs fine, I have an Nvidia card and when I boot up I guess it would be Plymouth displays some stuff; several lines and it goes by too quick for me to be able to read much of it.
Then it goes back to normal and the login in screen appears like normal. Everything is normal except for the black display and the stuff that is displayed before the login screen appears. Even with this, my system boots up in under 20 seconds at last check.
Is there anything I should/could do to get the errors or information lines or whatever they are to not show up?
I installed Lucid during beta (I think) and have kept up with the updates and all appears smooth to me. I have a super nice custom grub2 screen.
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May 11, 2010
I recently formatted my HDD and installed Ubuntu Server 10.04 x64. This is actually the 4th install in the past week because I was testing some things. But I had this problem on at least the previous install which made me want to start fresh again. The problem I'm having is Ubuntu will not boot if I add any of my drives to fstab. If I leave it with the standard proc, /, and swap lines it works fine. As soon as I add a line for one of my RAID arrays or an NTFS formatted partition the system hangs on bootup. It doesn't matter if I have the extra drives operating or not.
The last thing I see before it hangs is:
Code:
/dev/sda1: clean, 69351/4358144 files, 583945/17401600 blocks
Here is what the fstab currently looks like:
Code:
proc /proc proc nodev,noexec,nosuid 0 0
UUID=c62ac627-46a6-4fd5-87e8-4ae0d9185d53 / ext4 errors=remount-ro 0 1
UUID=c1cee1e4-f8ac-4555-a88b-f237afdedd27 none swap sw 0 0
/dev/md0 /mnt/raid5 ext4 defaults 0 0
The other two lines which also made it hang included one which was almost exactly the same as the /dev/md0 line except it was md1 with a different mount point and another which used a UUID and was ntfs-3g. I know they work because all 3 of them were mounted by "mount -a" after putting them into fstab and they're pretty much the same as what I was using with 9.04 server.
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May 12, 2010
I can't seem to get Ubuntu to run on my old Dell Dimension 2300. It boots to a purple screen then it goes to a black screen with a load of writing nothing else happens after this screen. [URL] Could someone advise how I can get it to work?
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Feb 10, 2009
I recently downloaded and installed Fedora 11 Alpha. I then installed the Nvidia drivers for my Graphics card (GeForce 7800 GTX). I discovered that Fedora 11 is using a Beta version of Xorg and an incompatible ABI. So, my drivers would not work with Fedora 11 without me dowgrading the Xorg server. I decided to reinstall Fedora 10 instead.
I started the install, and when the installation loaded the generic video drivers, my screen showed only a bunch of colored vertical lines. Fedora 10 doesn't allow me to install in text mode.
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Mar 17, 2011
Upon boot up the usual little mouse splash boot is suppose to come up. Once I first installed it (10.10 via usb) the boot screen worked perfectly but after I updated via the update manager the boot splash became all static and green lines across the image. It still boots up to the login screen but it's just ugly looking at it.
I have (via hwinfo)
20: PCI 105.0: 0300 VGA compatible controller (VGA)
[Created at pci.318]
UDI: /org/freedesktop/Hal/devices/pci_1002_5a61
Unique ID: ul7N.dFXV26GrjA4
Parent ID: vSkL.CTscIjbcyd9
SysFS ID: /devices/pci0000:00/0000:00:01.0/0000:01:05.0
SysFS BusID: 0000:01:05.0
Hardware Class: graphics card
Model: "ATI Radeon XPRESS 200 5A61 (PCIE)"
Vendor: pci 0x1002 "ATI Technologies Inc"
Device: pci 0x5a61 "Radeon XPRESS 200 5A61 (PCIE)"
SubVendor: pci 0x103c "Hewlett-Packard Company" .....
Primary display adapter: #20
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Aug 3, 2010
Ever since the problem with Flash started up a few days ago, (Videos Lagging/jumpy/jerky horridly.) I decided to finally switch from 9.10 to 10.04...all was going well until a few minutes ago while I was browsing themes and running Konversation, the skin flickered black/green a few times then white vertical lines started appearing down from the top of the screen to about the middle, (Almost looked like the teeth on a haircomb). I had to then shutdown and restart. What id like to know is are the two connected (My earlier flash problem and this) or how I can fix it, so far it hasn't happened again but I'm starting to worry, I've never had problems with Ubuntu until a few weeks ago.
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Nov 24, 2009
How do you remove parts of strings using python? Such as, if I have something like:
Code:
erme1 sdifskenklsd
erme2 sdfjksliel
[code]....
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Jun 13, 2011
I am using Deluge on my Debian server, for a simple auto start at boot I us the following lines in the /etc/rc.localsudo -u User delugedsudo -u User deluge-webDeluge is running after boot but i wane check if its running with User account and not as root.So I did a ps -aux | grep deluge and notice a line that root is trying to run the command sudo -U User deluge-web (i think its trying).
User 1735 1.5 1.0 187680 21604 ? Sl 16:30 0:04 /usr/bin/python /usr/bin/deluged
root 1736 0.0 0.0 20924 1168 ? S 16:30 0:00 sudo -u User deluge-web
User 1737 1.5 1.1 70400 24084 ? S 16:30 0:04 /usr/bin/python /usr/bin/deluge-web
The question is what does this mean? can i leave it running, is it better to kill it if so how to prevent that it happen on start-up.
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Apr 21, 2010
I installed Ubuntu with a partition that was too small for any practical use, so I installed it again, thinking it would simply overwrite the other one as Windows would do. Obviously not. Now I have two Ubunto installations, neither of which work. I get a White Screen after the Ubuntu thing that shows its progress. If I try to boot from the CD, the Ubuntu thing works again, then I get a completely garbled screen which is totally unreadable and unuseable. I should also mention that I originally installed with a 19" square flatscreen from HP, but have upgraded to an Acer H233H. Since I have no clue what to do whatsover Ubuntu is just taking up space. I'd like to be able to use it, and I'd like to be able to get rid of one or other of the installations.
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Aug 28, 2010
how to change (rename, delete) lines from boot list in grub 2, Ubuntu 10.04? For example, when I boot my pc, I have a boot list with options "Ubuntu 10.04", "memtest" and "Windows 7". I want to delete "memtest" line, as I don't need it, and rename "Windows 7" line to, for example, "Windows 117". How can I do that? Where I should look and edit? In old grub it was enough to edit /boot/grub/menu.lst, but in Ubuntu 10.04 there is no such file and other grub2-related files (like grub.cfg) do not contain this info to rename or delete lines. So, I can't figure out what to do.
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