I just installed Ubuntu 10.10 on an older PC along side Windows XP. Everything boots fine in Ubuntu, until I log in. At this point I just get a blank purple window. No icons or start menu or anything. I am able to log in fine in safe mode.
View 5 RepliesJust a little bit of back history here. I created this server when Red Hat 9 was the latest greatest thing and it has been running like a champ ever since. Recently, it started locking up when I would enter X11. I thought the problem might be a power supply as it was making some noise, I switched it out, got rid of the noise, but, not the lock up.I have to admit, I am not much of a tinkerer when it comes to Linux, I will install and get the things I want to work working, then leave it alone, typically it runs for years and years with no problem. Nothing has been installed or changed on this box. Absolutely everything works fine, with the exception of X11, which did work for 10 years. Now it freezes within 1-5 minutes of logging in (if I stay at the username and password screen it seems to run fine). If I run the failsafe windows manager, it seems to also run fine. If I run KDE or Gnome, the mouse will still move around the screen, but, nothing will respond.
View 2 Replies View RelatedI'm having one heck of a time getting Ubuntu to run on a Mac Mini. The OS installs flawlessly. It's after the install that the problems start. As soon as I input my username and password the Circle icon for loading appears and nothing happens beyond that point. Mind you I've installed Ubuntu at least 20 times and I'm about fed up with it.I've installed Fedora-PPC and Vine Linux. They both allowed me to login without any problems. I just want to install and run Ubuntu
View 4 Replies View RelatedRecently, ive been having this problem with ubuntu in which while im watching a movie and thus not doing anything else, everything locks up except for the sound (if i attempt to move mouse doens't work) and then it goes into the login screen. Previously, ubuntu would fade away into the login screen.
So is there any way to prevent ubuntu from going to the login screen if the user is not moving the mouse? non-fading login screen?
edit: oh and i also have this sometimes occuring problem where i type my password to login, it logs in, and then it immediately goes back to login screen. A second login works. probably not relevant
I am currently running LTSP on Ubuntu 10.04. It is a dual gig nic setup with 16GB of ram and dual AMD quad core 2.4s. I installed all the latest updates as well as likewise-open so we can use AD authentication. When testing the configuration in the lab, I boot 32 clients that successfully reach the login screen. Here comes the interesting part, I can log in, using all unique AD accounts, up to 22 clients. When I attempt to log in to the 23rd client LTSP hangs. If I restart a client it will retrieve an IP address, but TFTP will eventually time out. All of the clients are connected to a Gigabit switch along with the server so network speeds are not an issue. When I run system monitor it only shows 3.6GB of memory in use and the processors are all under 10% utilization. I have beating my head against this issue for 2 days .
View 1 Replies View RelatedI've never observed this problem neither did any of my colleagues trying to SSH into the same system. If I try logging into my server using a wrong username and then press ^C to terminate or exhaust my password attempts, I am locked out for at least an hour. Is there something I can do on my end to fix this problem?
View 1 Replies View RelatedAcer 5250-BZ475 laptop, fresh install of Ubuntu 11.04. Boots up beautifully as long as an ethernet cable is plugged in. Otherwise, I get to the login screen and have just enough time to start typing in my password before the entire system hangs hard - no mouse, no keyboard, can't even get to a terminal, nothing. Have to hard power off the machine.
It seems to be a problem with the wireless card trying to initialize, but there doesn't seem to be a bios option to disable wireless on this laptop, so I'm a bit at a loss as to how to fix this problem. By the way, wireless works fine if I boot up with a cable connected - I can see all the wireless access points in my area no problem. I just can't boot without a wired connection, which makes my laptop more or less useless when I'm away from home with it.
after my last topic that i got working, i realised i have the same problem as i did in windows, but cannot find a fix by google. and this is exactly why im not using capitals at the start of my sentences.
my cap locks key is broken and i want to use the tab key as my cap locks key. is this possible and how do i do it. i'm a linux noob
I have to type this quick because Ubuntu will lock up on me.The screen goes black, the cursor does NOT move, and the only way to recover is to do a hard reboot. This happened when I had windows XP installed as well, only it would reboot the machine after 5 minutes.I barely have time to open one program and it locks up.Could this be a hardware issue?I tried taking out the video card I had bought, thinking it would solve the problem, but it does not.
View 6 Replies View RelatedIt gets stuck on the boot screen with the status bar, or on the loggin screen. The only solution is to reset. After that it is usually fine for the day and will reboot fine, it's a dual boot and my boys use windos on it a couple times a day also, that's why it's getting rebooted so much.
Any possible reasons for this? Or, how can I kill the boot image and get a text based boot screen? I tried Startupmanager, but it doesn't seem to work on 9.10.
whenever i try to burn mp3 from a disk in the cdrom, the system will freeze up solid, keyboard, screen, mouse, the whole shebang. ubuntu will see an audio disk in the cdrom, and i can play some tracks off it (sometimes), but trying to copy it to mp3s will crash everything after about 2-3 minutes. somewhere between tracks 2 - 4. anyone else have issues? i have tried a different cdrom, and cables... and i hate to say it but it works under windows.
View 8 Replies View RelatedI've experienced this problem with a distribution upgrade and then subsequently with a clean install of Ubuntu 10.04. Basically half the time that I boot up Ubuntu, it completely locks up with the following messages on screen (Sorry, I had to take a picture since it was locked up)However, when it does boot correctly, it pauses for just a moment after displaying the above text, and then displays a few additional lines, after which it goes on to boot 'normally'.
The next lines show 'plymouth' and 'ureadahead' processes being killed. If these lines show up the boot continues normally, otherwise the boot process hangs at the first picture.It is pretty frustrating to have to perform a hard restart during nearly every other boot, and the hangs seem almost completely random. Sometimes, it happens a couple times in a row, sometimes I can boot normally several times in a row. It also doesn't seem to be related to a cold start, versus a restart.
I am running Ubuntu 10.04. I have a HP Pavilion Dv7 Laptop, 4GB of ram, An AMD Turion X2 processor, my main HDD is 250GB Samsung and my other internal HDD is a 250GB Western digital. I am Very new to Ubuntu and the forums, So i wish to apologize if this is posted in wrong section. Now on to my problem, While using my computer the screen will go gray(all open windows), and my HDD light stays on. I never had this problem before on my other computer that has Ubuntu on it too. And as i said every window goes gray and the HDD light stays on and it happens randomly. It will come back to normal some times but others i have to Force Power down.
View 4 Replies View RelatedOnce in a while, my mouse pointer will just lock up and then when I try to kill the X server by pressing Ctrl + Alt + Backspace on my keyboard, it quits the desktop and it shows my wallpaper. It does not go back to the login screen. How do I fix this problem?
View 5 Replies View RelatedI have disabled the screensaver from locking the computer and asking for a password. I did this by unchecking the box in System > Preferences > Screensaver which says 'Lock screen when screensaver is active.'
However, the screensaver still locks the screen.
I'm running Ubuntu 10.10 64-bit on an HP Pavilion dv5.
When I try shutting down Ubuntu (10.04) via the terminal (sudo shutdown now) it locks on the splash screen. I doesn't doe that when I shutdown with the button.
View 2 Replies View RelatedI just installed Ubuntu 10.04 on my old Toshiba Satellite laptop. I'm dual booting with another Linux distro - ZenMini Everything works O.K. running Ubuntu but I can't restart the system with out it locking up. I have to power down completely from Ubuntu. I don't have any problem restarting with ZenMini so its obviously an Ubuntu problem.
View 3 Replies View RelatedI would like to run a command when the screen locks, and another when it unlocks. I work in a shared office space. When I leave my desk (and the screen locks) I would like the webcam motion capture software 'motion' to run, in order to record anyone who uses my computer when I'm gone. Likewise when I come back and unlock the screen I would like it to pause.
View 1 Replies View RelatedWhen Ubuntu loads on my laptop (micron gx3, pentium 4) it freezes on the install screen. Is there something about my hardware that might cause a problem? I looked @ the other micron GX3 forums and didn't see the same case
View 1 Replies View RelatedAbout a week after installing 11.04, I started noticing that my computer basically locks up after leaving it for many hours. When I come back, I cant get any programs to respond. I click on Firefox and it takes about one minute for it to finally respond. If I try to launch Konsole, it locks up too. But suddenly all programs start responding at the same time, after about one minute.
This is very frustrating and I just feel the problem is zeitgeist. Of course I am not sure because I cant even run System Monitor to check the problem since I cant run any apps for about a minute. By the time I run System Monitor everything is working again.
I can click to close a program to close it and it will lock. No matter what I do; (click on EDIT OR FILE, etc, the system will lock. This happens several times each day. I shut down using ALT + SYSRQ + R, S, E, I, U, then B for a soft shutdown. I have used Ubuntu before, but this is a fresh install after having problems with the computer. Computer is a Dell 2400.
View 2 Replies View RelatedI am using Xubuntu 9.10, 2.6.31-17-generic kernel. Video driver: "ati".I have only been using Linux for less than a year now but I have never been able to get hibernate mode working. Had the same problem on previous kernels and with Nvidia drivers. Tonight I tried removing all traces of any nvidia drivers hiding in my system (I recently changed to an ATI card), and also upgrading to grub 2. Still no luck.If I use the "hibernate" option from the shutdown menu, I just get a black screen with a blinking cursor. If I use s2disk, I get a little bit more of a hint, but still not very helpful. Then it just locks up after that. Power is still on and it never shuts down. I have a 6 gig swap partition set up that is enabled, so it is definitely not a swap issue.
View 2 Replies View RelatedWhen I suspend my computer and then resume later in the day my USB keyboard locks up. The only way I have found to reset the keyboard is to disconnect the USB cable from the USB port and then reconnect it.
View 9 Replies View RelatedMy karmic install locks up whenever I try to launch an application. Open office, firefox, doesn't really matter. about the only thing that works consistently is terminal.
View 1 Replies View RelatedI just upgraded from TB 3.0 to 3.1 and now I can't access my email account. (It has a lock on the account icon and there are no subfolders available -- see attached.)
What could be wrong?
everytime i try to navigate to the home folder the pc lockes up. the mouse will move but the screen is locked upi have to restart
View 1 Replies View RelatedI upgraded to 10.04 from 9.10 via Update Manager. Upon reboot after the upgrade, I only got as far as the log-on sound and the laptop locked up. Even the power button was unresponsive, so I had to unplug the laptop and let the battery run out to get the thing turned off. I then tried doing a clean install from the CD, but got the same lock-up problem afterwards. I finally had to do a clean reinstallation of 9.10. I am using a Sony PCG-GRT240G Notebook. Are there any steps I can take to get 10.04 to work flawlessly? To get 9.10 to work flawlessly, all I had to do was boot with the noapic parameter.
View 9 Replies View RelatedI've just installed 10.04 as a dual boot with Windows 7. I did a clean install removing my old 9.10 install.I really like all the changes I've seen so far and everything seems to work smoothly except when the HD is being used a lot everything freezes and then un-freezes again and again until the file operation has stopped.The problem really only comes up with heavy operations like moving large files (I moved a 10gb vdi from my Windows partition to Ubuntu) and when backintime does it's daily backup.ometimes I can continue using it then it'll freeze I wait.. can use it again for a bit then it will freeze again.'ve never had problems with transferring large files on the Windows 7 install so I don't think there's a hardware problem. I can't seem to find anything I've been searching for two days now. I did find something about a problem with backintime/ext4 partitions but the solution hasn't helped.
View 9 Replies View RelatedSempron 3100+, 512mb 400mhz RAM, Ubuntu 10.04 32-bit.From what I've noticed, the computer seems to primarily lock up when an internet browser is open and/or being navigated (I'm testing this observation, now). I've tried Firefox and then installed Chrome; same thing.CTRL+ALT+F1 unresponsive, mouse is frozen.Note that this is an old build given to me by a friend. The build originally had one stick of 512mb and 256mb. I took out the 256 for diagnostic purposes. Additionally, the computer originally had an nVidia 6200 graphics card, which I replaced with a 6600 I had lying around--again for diagnostic purposes. I installed the recommended video drivers respectively. After three re-installations of Ubuntu, 2 different browsers, 2 different graphics cards, running memtest86 and singling out the RAM, and using a can of air to eliminate any overheating issues, I'm unsure what to do next. I have a feeling this is operating system related, though. In BIOS, the CPU fan seems to be running at fine RPMs, but no temperature is given
Do note I am entirely new to the Ubuntu/Linux OS, and wanted a cheap, nice solution for this salvaged PC that I'm giving to my little sister. edit #1: Left the computer idling on desktop with no browser open; seemed okay for hours on end. I opened Chrome to the google homepage (with the Pac-Man flash theme at the time), and it did not freeze then as well when set to idle for hours at a time.
I've upgraded to 10.04 I have had a few small problems, for one, when the desktop locks after the predetermined 10 minutes or so, upon reconnection my mouse no longer works. This is a laptop and I use a usb mouse now, which occasionally will not work unless a unplug and replug. Secondly, when the desktop locks it disconnects the network, never used to do that.
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