I have a dell inspireon 1501 and everytime I try to install a version of ubuntu above 9.10 I get colored stipes on the screen. How do I fix this. The dell laptop has a ati Xpress1150 card in it. It came in the laptop stock.
View 2 RepliesI have a dell inspireon 1501 with Ubuntu 10.04 on it. Sometimes but not always when I boot up I will see colored stripes on the screen that don't go away. The only way to get rid of them is too close the lid of the laptop then open it up again. After I open the lid the stripes go away. Any way to get RID of the stripes?
AMD Sempron 1.8
1.45 GB ram
ATI Xpress video Card
I have an Emachine that my uncle gave me and I thought that Ubuntu would find a nice home in the cozy case and well.....
I have a Emachine el1200-05w AMD Athlon 64 2650e / 1.6 GHz NVIDIA GeForce 6150 SE 2.0 GB mem. and 160GB HDD
I had to fight to get it to install kept freezing and stopping. I finally got it installed. It runs fine and is fast. I like it alot and then after about 5 to 10 min. The screen locks up or will distort in multicolor stripes across the screen. I cant figure out whats going on!
I did just notice that the specs say it's a 64bit possessor and I'm running the 32bit ubuntu will that make a difference?
I 've recently installed UNR 10.04 Lucid Lynx in my old PC.
Specs:
CPU Intel Pentium 4 2.66 GHz
Mother ASRock P4i45GV R5.0
Chipset Intel 845GV w/ Intel Extreme Graphics (shared memory up to 64 / 256 MB -I don't really get which one-).
Nevertheless, when I start the Pc, Ubuntu loads and, when it's about to load the desktop, the screen turns black with white stripes and "turns itself on and off" (like when it receives no image). I don't really know if this is or not a graphic bug / problem, but it's quite strange, as I've used Ubuntu 8.10 and 9.10 before in that same Pc.
By the way, I get the same error with the normal Ubuntu Lucid. AND, I have a Win XP Professional SP2 installed (I've installed the Ubuntu afterwards, so I have the Grub as default bootloader).
Also, I get the same error when loading Ubuntu in LiveCD mode.
on a cold computer randomly appears black screen with white flashing stripes up to half of the screen preceded by a message "checking battery state... [OK]". - ubuntu 10.04 LTS
- desktop compaq evo d510 sff
- intel 82845G/GL[Brookdale-G]/GE chipset integrated graphic device keyboard is not active on that black screen, BIOS settings look OK
I just installed Ubuntu 10.04 on an old Compaq desktop, and after working on it for a while, screen randomly turns blank, usually with flashing horizontal white lines. Can anyone help? Someone already told me to try memtest, which I already performed, but nothing happened.
View 9 Replies View RelatedI've got 10.04 installed on my Blade 1000 workstation. Installed 6.06 first and worked my way up as per other postings. See attached cookbooks I wrote. Framebuffer is Elite3D-lite, and I have done the afbinit install. Using Xorg w/ Gnome and other windowing software to eliminate the possibility it is Gnome. From what I understand, Ubuntu does not require a custom X11 conf file like OpenBSD.
Current screen output shows large vertical stripes, where the stripes overlay on top of the GNOME desktop. Inside the stripes are the prior boot screen output of Ubuntu 10.04. When the screen saver kicks in, the Gnome desktop disappears, but the blue 10.04 stays visible. Mouse cursor moves across the screen, under each stripe as it goes.
My knowledge of framebuffers is limited. Would this then imply that the framebuffer is not fully "refreshing"? The screen does not provide full width even though the correct OpenBoot monitor configuration is set. Haven't found any mention of this issue from other Ubuntu/Linuxes Sparc users. Attached the X11 log. Looking at the log, I suspect this will need a custom X11 config file.
I am using the screen app, and have set bce to on, and issued the following commands to set my background and foreground color: tput setab 4; clear; tput setaf 7; clear;
This temporarily sets everything properly on my screen. However, when I issue any commands that change or set their own background color (for example, when I issue an "ls" command with colorized output), the background color gets lost for any new output and I have to reissue the commands listed above in order to retrieve my background color.Ideally I'd like to keep my background color when issuing these commands, as it serves as a good way to remind me of what environment I am currently issuing commands in.
It started many months ago on wheezy. Occationally I got horizontal stripes on my screen when I used my system for many hours switching from one application to an other. Now, after I installed Jessie this problem hasn't gone away, but got worse. Now I don't need to use my system for hours before I encounter this effect. Different parts of my screen get unreadable without any predictable pattern.
Friens of mine argued this might happen because of a broken RAM chip. I bought my Acer Extensa 5220 in 2008. I'm not sure if it's worth to search for new RAM fitting into this old notebook.
I'm having an issue with opensuse not properly booting into the desktop. I'll try to give as many details as I can. First my system:Macbook Pro 5.5 (Summer 2009). This is an intel core 2 duo, 4 GB of ram and a geforce 9400M.I prepared the computer by using bootcamp to resize my hard disk (640GB WDC) and add a partition. I booted into the installer without any issues, apart from having no mouse support. I deleted the partition boot camp had created and added 3 partitions, 1 root parition, 1 home partition and swap. The rest of the installation process went well and I was soon greeted by the opensuse gnome desktop.
I proceeded to install the wireless drivers for my broadcom BCM4322. I tried both from source and from the Packman repository, and it seemed like it didn't work. This was because I could not remove the ssb module for the kernel due to it being used by ohci_hcd (I believe). I wrote a simple script that would unload those modules, load the "wl" module, and then load the other modules. This worked, and I had wireless.I proceeded to install the Nvidia proprietary drivers, making sure to set the proper options for the bootloader and kernel. This also worked.
After installing a bunch of other software (eagle, notify-osd, grooveshark, vmware workstation), I was able to use my system without any problems until last night. At that point I updated my system after a prompt for updates by opensuse, and now I can't boot into the desktop anymore.At the point when gdm/Xorg is started, where I would regularly see the nvidia logo. Now all I get is a series of colored screens. These cycle from black, to white, to red, green, blue. I also get a bunch of grayscale gradients. However, no desktop.I have attempted several things to rectify this problem, some of them with limited success:
- obviously nomodeset was set, and the nouveau driver blacklist, unless this was changed by the update
- failsafe mode -> this worked, but I don't want to run in failsafe.
[code]....
I'm using xterm/screen/vim, and set them up to 256 color mode. Everything went well, except when background color for the theme I choose is not black.
Here's the theme I use in this example:[URL].. Here's the situation: as long as I only use vim, the background is well rendered, meaning everything is grey in vim background. But when I try this with screen, the background is back to black, and only the text get some kind of highlight with the background color.Here are the magical lines I added to screenrc:
Code:
term screen-256color
attrcolor b ".I"
# Tell screen how to set colors. AB = background, AF=foreground
termcapinfo xterm 'Co#256:AB=E[48;5;%dm:AF=E[38;5;%dm'
# Erase background with current bg color. Not needed if TERM=screen-256color
defbce "on"
Colors are well rendered in 256 color, I only have a problem with this background. Anyone knows how to 'fix' this?
I'm having trouble with Eclipse. after installing the plugin Color Theme, I will change the color Window > Preferences. The following error appears: Unhandled event loop exception No more handles [Unknown Mozilla path (MOZILLA_FIVE_HOME not set)]
View 1 Replies View RelatedProblem appears every time I leave my computer for a while and my screen turns off because of inactivity. Then after screen starts again, my desktop looks like it lost color depth. I can see wallpaper that consists of big blocks of color tones instead of being smooth. Temporary I had to disable blank screen during inactivity in Power management settings. I have installed:
Ubuntu 10.10 x86_64
kernel 2.6.35-27-generic
GNOME 2.32.0
My graphics card:
ATI Radeon HD 5470 512MB
ATI/AMD FGLRX driver installed
I'm a little new to ubuntu. I installed a video driver and after restarting I got as far as the login screen where I saw that the driver did not work: screen is mostly black with random bars of color. I was only able to restart in recovery mode mode. I tried the fix graphics option, which did not work and also some commands that I've seen posted in other threads. So far, still cannot delete the problematic driver or boot up normally successfully.
View 1 Replies View RelatedI received the Ubuntu CD by mail the other day and tried to install a dual boot with it. I first tried it out by running from the CD and the first problem I had was the screen froze after the splash screen. So I lurked around for a bit and found out that I can press any key on the screen with the keyboard and person to get to a different screen. At this screen I entered "F6" and then entered "nomodeset", this allowed me to pass the splash screen.
Next, I got into Unbuntu but I found out that the keyboard and mouse weren't working, so I lurked again and found out that I have to enter "noacpi" (sorry if I got that wrong, I forgot the name ). I ran by CD once more and everything worked, so I decided to finally install it next to my Vista. However, after installing it goes straight to the splash screen, and the freezing happens again. The screen where the keyboard and the person are not showing up so I have no idea how add the "nomodeset" and "noacpi". So my question is, how do I get to the screen where I can add both those things? Also, is there a way to add it permanently so I don't have to keep pressing F6?
I would like to get the pixel color from screen at (320,240) and if the color = 0xFFFFFFFF , i would like to execute a command.
View 3 Replies View RelatedI dual boot Opensuse and Windows 7.
Both OS install correct graphic driver.
But I find that windows 7 display better color than opensuse,
you can feel the different by eyes.
Why?
I use ssh via KDE 4.4.3 konsole to connect to a 2.6.28-18-generic Ubuntu SMP machine,on which I use vim 7.2 and screen 4.00.03jw4. Within a screen session, the background color persists on the screen session even after closing vim. I dont know if this is a konsole or bash or screen or vim colorscheme problem.
View 1 Replies View RelatedCan GNOME Color be used to alter this change directory color in Ambiance theme? I'd rather have white.
View 4 Replies View RelatedI have a problem for which I imagined a radical solution. Okay, I have a script that uses Alltray's "menu" feature as an interface. It's working greatly, EXCEPT sometimes lxpanel (the panel and tray of LXDE) has a hiccup and restarts, at which point the alltray menu is still running, but the icon is gone from the tray.
I want to somehow test the screen for the existence of a color, a color that is likely only to exist in the icon I've chosen for the chat menu. If the color exists on my screen, then the script can continue to do nothing, but if the color doesn't exist, then that means the alltray icon with my custom icon has disappeared, at which point I should have my bash script close the alltray process and start it again.
How to accomplish the checking of my screen for the existence of a particular color? To simplify, I already have simple screenshot scripts (scrot is good for it), so it would be fine if I could simply analyze an image.
I downloaded Fedora-14-i686-Live-Desktop.iso and used the Fedora liveusb-creator to put this on a 2GB USB stick. Everything seemed to have gone well and it said complete; however, when I try to boot from the USB stick, I get a black screen with a linux copyright notice at the top and it just stays at that screen forever. I tried this on two computers with the same results.
I'd previously tried with Ubuntu and had a similar issue, it would go to a purple (if I remember correctly) Ubuntu screen and it sat that forever.
i am fairly new to Ubuntu. i was using it fine for a month, but today, when i booted my computer up, it came up with a black screen instead of the normal purple ubuntu screen. the black screen had white text on it, and asked for my username and password. from there, it was a terminal prompt. i have been google searching for a while, and have tried typing "startx", "sudo apt-get install ubuntu-desktop", "sudo gdm", and i have also tryed uninstalling xorg, and reinstalling, and none of these things wanted to do anything for me.
View 4 Replies View RelatedI am testing some boot splash screens but the ones I like most are darker and therefore the black font color during boot, well, shows on dark grey or black background, so I can't see.
I would like to change the font color of the messages, but not the results (green=DONE, red=FAILED, etc., I don't want to change that, only the messages like "doing fast boot", "Loading CPUfreq", and all the ones loading stuff, mounting, etc.).
Apparently I need to edit /lib/lsb/init-functions?
I found a few examples on google, mostly for debian based and the ones I have seen are far more complex than the very simple one opensuse uses. So I am stuck here. 11.2 version.
Kernel 2.6.21.5, Slackware 12.0
KDE 3.5.7
(Mozilla) Firefox 2.0.0.4
Do color settings in the desktop environment affect color in the web browser? Thanks.
I've installed Silkypix (tried 2.0 and 3.0SE) through Winedoors in Linux Mint Helena and keep getting coloured stripes across the photos. It actually works if I ignore these stripes but I wonder if it could be fixed...? I also tried Linux raw converters Rawtherapee and UFRAW but they don't seem as good, especially the noise reduction function. Can I fix Silkypix or is there another Linux software that is comparable?
View 2 Replies View RelatedI recently installed Ubuntu 10.04.1 (64-bit) on my Sony VAIO VGN-NW350F and every few minutes a 1-inch strech of multi-color quickly flickers on the screen. It almost looks like a bad hardware connection but I do not have this problem when running Windows. I am currently running at 1366 x 768 at 60 Hz.
View 2 Replies View Relatedhow can I get the default wallpaper GNOME-Shell (such blue with stripes)? the text translated by Google Translator
View 1 Replies View RelatedWhat is your favorite 256-color color scheme for vim?
View 6 Replies View RelatedI work for a seismic company that has recently experienced a security issue. Because we have an isolated network that is used for HPC work we have a very open security structue ie password less accounts rsh rlogin etc. We had, seemingly,a user that has maliciously deleted another user's files but I still haven't figured out how. So far I have been able to prove that this user has remotely logged into another host under that user's account... or at least that their workstation did. The /var/log/message file shows logins from their workstation as that user multiple times durring the times that these files were being deleted. There are wildcard searches for these files in the history in this host. There is a vi session initiated on this host for a file called delme (delete me) and then a chmod +x for this file. and then a deletion of this file (rm delme). Funny things: this user has no business in this acct. this user was bounced off the other host (permission denied) when trying to log into the other host and then as root logged into the other host as the other acct. repeatedly... ie. rsh -l xxx (permis den) then as root rsh -l xxx (logged in) why not su xxx and then rsh? password less acct?! why use root privs (which they sholuld not have) to log into a passwd less acct? Can't see any remote logins to their workstation from elsewhere. can't find smoking gun. no execution of delme script or any other rm /*/xxx/* sort of command that proves when file deletion of striped files happened?!
changing root passwd soon.need proof that no remote logins to a CentOS 5.3 workstation could be responsible.
Could mean someone gets fired.how can I be sure that no other users logged into this machine and then into another machine for sure?
I just downloaded Ubuntu no problem, and put it on a DVD just fine. I have 2 HDD in my computer, a 1.5TB (main drive, in slot SATA 0) and an 80GB (back up, in SATA 1). I intended on installing Ubuntu on the 80GB drive, and it seemed I did so just fine; I got to the end of the process perfectly. However, when I restart my computer to boot it up it just gives me a black screen with a white flashing underscore in the top left hand corner, kinda like a DOS screen. I also tried booting up from my 1.5TB drive, but another black screen said that it didn't exist, along with throwing me a code, which leads me to believe that I deleted my Win7 partition by mistake.
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