Ubuntu Installation :: 10.10 Acting Weird After Boot Screen?
Oct 10, 2010
I have just upgraded from 10.04 (where everything was working fine) to 10.10...I am able to boot in recovery mode (graphic mode is working ok this way), but not in normal mode: just after the purple Maverick boot screen, I get a black screen where my computer stucks, possibly for ever (although I can't be definitive on this point )Do you guys have any thought on what is going on here?I boot once in recovery mode, updated my graphic driver (ati, which was not working well anymre according to catalyst), and then I thought everything would be allright, but it is not the case: still black screen at boot.
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May 30, 2010
I was working on our PC and screwed up my logical partition. Not much of a concern there but the problem starts when I was trying to repair them. My gparted says that my whole HD is empty. In fact, when I try to install an OS, it wanted to install it on the whole HD (80-G).
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Jan 7, 2010
Recently I had (and am still having) a lot of trouble with my Fedora 12 installation.First, 3D acceleration and sound stopped working. This was solver by adding my account to the "video" and "audio" groups (I wonder howcome it worked before?).Then, my keyboard stopped working in X. It would work fine in CLI mode, but as soon as I start X not even the Num Lock LED worked! I think I glimpsed that it might be due to a missing keymap or something, but I don't know. I got my computer back by making Xfce's keyboard settings override X, but it still isn't right, and I can't use anything other than Xfce.Recently I tried to burn a CD/DVD but neither Brasero, K3B, nor cdrecord could detect the DVD burner.
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Jan 3, 2011
If I right-click a file and select VLC, I get immediate playback from VLC. Everything seems fine until I hit Ctrl+O to select another file. It seems to freeze, but it actually just takes a few minutes to get going.So I opened VLC via a terminal, then hit Ctrl+O,
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May 26, 2011
So first my network appindicator disappeared, then my weather appindicator won't show me the weather, NOW my computer won't let me download anything from the software center and won't let me update anything in the upgrade manager.
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Dec 20, 2009
Just like the title, my Ubuntu 9.10 audio acts really weird to me. Sometimes I can't record anything using the sound recorder and the immediate muting of the loud speaker when i plugged in my headphone doesn't work, but then all of sudden it worked and then the problem might occur again. It's like, in some period the audio works perfectly well as if there's not bug, and then it goes wrong.What I noticed is that the problem reoccur when I shutdown/restart my PC and after few minutes/hours/days it works fine again. Does anyone know why this happens and help me solve this problem?
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Mar 10, 2009
We have a nameserver which we moved over from an old server & ip a couple of weeks ago and updated all our dns records.Currently, our dns provider shows the proper records for our server, and if we dig the server at our dns provider we get the results. However, if we ping the server, or dig it and don't specify our server we get the old ip address.An opendns cache check also sporadically returns the proper results from some of its locations but generally returns the old ip address. Does anyone have any suggestions because this bewildering me.
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Jan 30, 2011
I recently (fifteen minutes ago) started my old desktop again and tried to do an updateCode:sudo apt-getupdateWhich gives me:Code:E: dpkg was interrupted, you must manually run 'sudo dpkg --configure -a' to correct the problem.When I try this, my screen goes back and after a few seconds I end up back at the loginscreen (I not logged in anymore)The output of Code:sudo dpkg --configure -ais followingCode:Setting up ubudsl (1.0.0.77-7) ... System start/stop links for /etc/init.d/ubudsld already exist.Stopping UbuDSL daemon...No /usr/sbin/ubudsldaemon found running; none killed
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Jul 14, 2010
I am setting up a server and trying to access its partition over the nfs on a client machine. Our server has 4 1.5TB disks and the idea was to make a RAID 5 out of it.Now here is the problem:When I used only 1 disk that is nfs partition was of 1.5TB, I got fine speed(30MBps), but with multiple disks whether I am making 3TB (Raid 10) or 4.5TB (Raid 5), I get a really poor speed of 5-6MBps. I/O just waits.But for all above cases, disk I/O locally works fine.Does anyone knows any NFS limitation that is causing this problem?
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Oct 27, 2010
I've recently switched back to Ubuntu and I eventually had to sync my new ipod. I've been getting this problem where every time I sync with either GTKpod or Rhythmbox my ipod music is acting weird. It shows new music that I've added but when i choose to play it skips to the next track that then skips to the next track, and so forth. Its as if my ipod is filled with songs that don't even last 0.0 seconds! But the songs completely play in Rhythmbox, so I don't think its a problem with the files themselves.
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Dec 4, 2009
when I fired up the installer, after asking to test the media (which I skipped) and starting up the actual installer (anakonda, akonadi, whatever the name was, can't remember now and too lazy to look it up), it seemed to start up fine, except I couldn't get the wizard to show up. I did see the cursor, and occasionally I would get the "searching for storage devices" message (I restarted it a few times to see if I would get it working), but nothing. I also tried random key presses (namely F12,F1-F4), and after some time got a message saying that I had to enter the root password, so I presumably got to the root password screen blind...? (meaning that the installer apparently is ther, I just don't see it?)
After several restarts, though, I managed to get the wizard visible (just luck?), so I went ahead with it, but apparently I messed it up, when I rebooted I didn't get the screen visible again, after some random keypresses I got to the login prompt but I obviously hadn't created any accounts, so :/ I tried booting from the DVD to the rescue mode and manually adduser-ing from the console, but when I tried logging on, it would just come up with some kinda bluetooth-related error message and then hang on there with only the background image on the screen. I didn't try the basic video driver thingy yet because this didn't seem like a video driver issue (well, not entirely anyways), and I need my 3D acceleration, so...
Basically, I'd be glad if anyone knows what's up with the installer, and if it's not fixable as such, would installing with the basic video driver and then installing the proprietary drivers afterwards be all right? Sorry for the wall-of-text, though, it's just one of those days, it's bedtime and I get carried away...
[Code]....
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Sep 29, 2010
I have a DNS server that's been working just fine up until now. I have a local domain, "galapagos.office" set up, with several subdomains on it. I've been able to get to all the subdomains just fine for the last couple weeks from several different machines.Now something weird's happening:
I CAN ping wiki.galapagos.office from a local machine
I CAN do an nslookup on wiki.galapagos.office from a local machine
I CAN see wiki.galapagos.office in a browser from a local machine
I CAN'T ping wiki.galapagos.office from the DNS server itself
I CAN'T do an nslookup on wiki.galapagos.office from the DNS server itself
I CAN'T see wiki.galapagos.office in a browser from the DNS server itself
And I COULD do all these things before. I don't know exactly when things went south because I almost never do anything from the DNS server itself.
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Oct 11, 2010
We are running a sendmail(8.13.8-2.el5) service on one of our server running RHEl5
When I try to mail from one of the machines connected to the server on our private network, log file on that machine shows that the mail has been sent and also there is no mail in the queue, but when I check the server, there is no mail received, not even any status on log file. Did anyone experience anything like this or any idea about this problem?
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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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Aug 11, 2010
weird grayish bar at the right of screen (pic)?
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Jun 28, 2010
Images on screen looks weird, and i dont know why is that(see attachment to see details) i readjusted vga cable with no luck (besides in windows it doesnt do it)
lspci:
Code:
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Aug 25, 2010
I suddenly have a couple of unexplained black bars on the right side of my screen. I recently installed conky and guake, and GNOME Do, but the problem happens whether or not they're running. I've tried rebooting, and turning off desktop effects.
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Jul 12, 2011
A couple of days ago, without updating the system or installing any software (AFAIK), a weird blank bar appeared at the bottom of the screen of my Dell Latitude 2100 (check the screenshot for a better detail).It looks like, somehow, the resolution of the screen is now smaller (1024x576) and Ubuntu doesn't recognize anymore this small band of the screen.
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May 13, 2010
I installed 10.04 beta 2, but have all the updates to this point. Everything freezes randomly. I get a weird pattern across the screen and the mouse and keyboard stop working. From what i can tell, the hard drives just keep spinning at whatever speed they were spinning when the freeze occurred.
I haven't been able to reproduce it on purpose.
I was using an Nvidia 8400 GS and through some reading i thought it might be the nvidia drivers. I tried reinstalling the drivers and still froze randomly. I took out the video card but I realized I have an onboard nvidia chip (GeForce 6150SE nForce 430 rev a2). Drivers or not, it still freezes randomly.
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Oct 20, 2010
Trying to connect an intel atom based TC which uses the Intel D945GSEJT motherboard. We have several old AcerPower F1 PCs which connect OK but the new TC doesn't provides a weird screen resolution at the LDM - 1152x864. I've logged in and looked at the monitors section and it thinks there is a laptop monitor for some reason in addition to an undetected monitor. If I try to change anything I lose my mouse which is VERY strange.
If I boot 10.04 using a USB memory stick on the TC everything is fine - I can get 1280x1024, the monitor is detected and all is well. I've tried changing monitors, fiddling with lts.conf etc with no success. For info, my current lts.conf is as follows
[default]
X_NUMLOCK = True
X_COLOR_DEPTH = 24
LDM_DIRECTX = True
[Code]...
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Feb 11, 2011
So I just turned my computer on and it was beeping rapidly, and it would stop if I hit "Enter". Also this came on my screen: Cannot set Fray", something like that. It boots fine..just what is that?
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Aug 30, 2010
I've been using Ubuntu for a while on my laptop so I thought I'd also run it on my arcade machine. The monitor can handle a resolution up to at least 704x513 60hz (the resolution the original arcade game used) and uses composite sync. I've spent some time using xrandr to get the resolution, refresh rate and sync polarities that I need.
These are the commands I used to set my resolution.code...
But it has the same effect since I have the hsync and vsync wired into a composite sync anyway.
What I get is this weird split screen effect that's in the picture. It looks like I'm missing something I just cant figure it out!
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Dec 3, 2010
I am asking in the wrong place or anything like that, I tried to understand the Tutorials, but I am only human Oh and I am not a native speaker of English, So I also apologize for that...Okay enough apologizing, I will assume that you are all nice people and wouldn't have made fun of my stupidity anywayAs I said I am new to Linux and also to my PC. I bought it a couple of weeks ago and I tried to install Windows on it, but it was displayed in only 16 colors ( I assume this is not connected to my current problem but it might be...) and I couldn't fix that so I installed Ubuntu 10.4.something( It asked me if I wanted to upgrade to the newest version...) . Since then I have been really happy, I only had minor problem with the chat software but after I googled it I found a solution and I even used the console for the first time in my life.
The problem with the chat software is back now, but I don't care about that.My Computer randomly stops working and the screen goes all weird. It switches between a mix of white and black bars, something really colorful and a black screen with text ( I have the feeling it's different text every time) I am not sure what happens after that, because I always turn it off and restart it. It won't react to anything when it is in this weird mode. I don't think there are any special situations in which it happens and I can't reproduce it, it just happens when I don't want it to happen. A friend who uses Linux said it might be a temperature problem, he only knew what I just told you. I am not sure if there is a connection between the time the computer has been on and the time it shuts off...I really like Linux and I would love to use it without ith when I said that I got my PC new ( it was used though) I was trying to say that I don't know whether this is a Ubuntu problem or not
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Feb 3, 2011
This is my first attempt at Debian. I am running Ubuntu right now and have run puppy linux in the past. I have an iBook G3 that I put Debian PowerPC on. The install went fine. However, on initial startup, when I believe it should boot into the true GUI, it simply gives me horizontal lines that start white and then turn blue. They move slightly. The computer did have a funky graphics chip prior to install, but I am not convinced that it decided to crap out right after the install, especially considering I can see the startup procedure fine.
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Jan 18, 2010
I suddenly seem to be having a small issue with my laptops LCD. Recently, when I cold boot the laptop I will get a line of single pixel width running from the top to the bottom of the screen. This only seems to appear when the x server or the windows gui starts. Now if I turn off the screen after the line appears (e.g. closing the laptop lid while switched on) the line will sometimes disappear and all will be as normal. However, on the next boot I may see the line again. The line has a yellow-ish tint and always appears on the same spot. It appears on both windows XP and Ubuntu, so I assume it's a hardware issue? The line appears even when I have a blank screensaver on.
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Aug 23, 2011
I have a Nvidia 275GTX and I installed the nvidia drivers via RPM fusion and blacklisted Nouveau as instructed by a guide online that I see matches the one on these forums. When my system boots up now instead of having the cool blue screen with the fedora logo in the middle that loads up I get a black screen with a bar at the bottom that says Fedora 15 to the right and the bar fills up blue and white. It looks like 8 bit Nintendo. Did I do something wrong? Is there a way to get the nice Fedora 15 load screen back?
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May 27, 2011
'm trying to duel boot windows 7 and ubuntu 11.04 on an Acer Aspire 5736, but when I try to boot from the cd (which I burned with InfraRecorder) it first goes to a black screen with a blinking under score in the corner, then to a purple screen with a couple symbols at the bottom, and then the screen goes black and nothing else ever happens
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Jun 1, 2010
After succesfully installing Ubuntu 10.4 x32 and rebooting pc hangs on black screen with a flashing white dot in the top left corner of my screen, i've tried installing it twice with the same results.
my setup is: Asus p5q-e,
4 gig of corsair dual ram,
ati 4850 graphics,
onboard audio.
ahci mode
win 7 installed on intel ssd, and xp on a samsung 320 gb sata 2,
i had this configuration running fine for 2 months without boot loaders,
on pc start up i choose from which hdd to boot from.
i installed ubuntu on the samsung drive where it was recognised fine, wiped it all and installed automatically.
pls let me know if there is anything i missed, and advice if possible in what to do.
thanks
kannanni
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Mar 21, 2010
All I see are .mod files and .img files and 2 .lst files, but I didn't find any menu.lstshouldn't this file be here by default?how does xubuntu boot to this default partition? what was the setting?also, how do I set up multiboot with different distros? all I need to do is the edit the /boot/grub/menu.lst right and add the partition with the /root for that distro right?
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Apr 14, 2011
Summary: Video fault on boot when KDE starts, but only after being shut down properly and turned off. Rebooting yields a perfect boot, removing power while running yields a perfect boot.
I'm working on a very strange problem for a client and I think I've hit a brick wall. In a nutshell, when the system is booted up all indications are normal until the GUI starts. I briefly get an hourglass on a black background (it's normally blue) and then just a black screen with a corrupt line of randomness across the top of the screen. The weird part is that this ONLY happens after the system is shut down and turned off.
If I kill power after I get the corrupt desktop, it will boot into KDE just fine. Also, if I reboot instead of shutdown it will boot correctly.
For now, I've told them to boot up until it freezes/corrupts video and then perform an alt+SysRq+REISUB to reboot into a usable system. After that it works as expected, so they basically just have to start up and then reboot if they ever turn the equipment off.
The equipment rack has an identical redundant computer drawer as a ready spare, complete with a seperate hard disk and all. One hard drive came pre-loaded from the manufacturer and the other was loaded with the same software by the client from media provided by the manufacturer. I've swapped hard drives with no change and the client has reported swapping the entire computer with the ready spare with the same result.
The problem reportedly only surfaced a few weeks ago, but of course they can't think of anything that "happened" a few weeks ago. This is all new equipment less than a year old, but it may have been sitting in a warehouse for a few years before being installed.
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