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  • Menu bar and launcher missing in new installation of ubuntu 13.04

    - by Assimiz
    I have just installed ubuntu 13.04 on my ThinkPad laptop. I am missing the launcher and upper bar. I only found references to the same problem for upgrades, so I tried everything written here, here and here with no success. However, referring to the second link, I ran ccsm and found my Ubuntu Unity Plugin unchecked. Checking it required to also enable the OpenGL and so I did. But, apparently I am unable to enable the OpenGL. Trying to enable it manually...and the checkbox gets automatically unchecked after few seconds. Please help. Update: I have Intel graphics driver, maybe the problem is specifically with it?. I also tried running ccsm after logging using CTRL+ALT+F1 like given here. I was able to enable OpenGL and the Ubuntu Unity Plugin there, but still, no effect on my display, also after reboot.

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  • Secondary display showing Ubuntu logo, but is not detected

    - by user72873
    I recently installed Ubuntu using WUBI, and it worked perfectly. However, my laptop is showing the main desktop screen, and my secondary display is only showing the Ubuntu logo with its loading bar underneath, nothing more. When I go to 'displays' it is only detecting my laptop screen, and not my Asus monitor (connected with a vga). Things I've done so far: Unplug and replug vga cable. Reboot computer. Re-install Ubuntu. Checked to see if any drivers needed to be installed. None were needed. I have a Thinkpad W520, with a Nvidia Quadro 1000M Thanks for the help!

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  • ubuntu 14.04 - everything fine except the shutdown

    - by hns
    i've installed ubuntu 14.04 on my old notebook (acer travelmate 2420). everything is fine except the shutdown. it's hanging in the last screen ("ubuntu" with the points beneath - they change their colour properly...as long as i don't press the "on/off" button of the notebook). i've changed this line: GRUB_CMDLINE_LINUX_DEFAULT="quiet splash" into this: GRUB_CMDLINE_LINUX_DEFAULT="quiet splash acpi=force" doesn't work. can anybody help? i'm a ubuntu beginner, so i maybe don't understand too specific things. thank you.

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  • Ubuntu doesn't boot after upgrade

    - by Hugtrw
    I updated to 12.10 and the OS will not load. I used the boot repair cd, and the only thing that works is the monodeset option in the kernel and the graphics are terrible, mouse disappears and unity will not load. Ubuntu 12.04 ran great. On a clean install of 12.10 Ubuntu wont even load to install unless under using monodeset. I get left a terminal like screen with just a blinking bar. I'm using a HP Compaq NC6400 Laptop, Ubuntu 32-bit, 2gb ram.

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  • Strange problem of wifi keeps droping every minute on Ubuntu 12.04

    - by user965884
    I am running ubuntu 12.04 on my samsung laptop but the wifi connection keeps dropping every minute. I have another dell laptop which also has ubuntu 12.04 but wifi works fine on that. And if I use my samsung laptop at office as its my office laptop wifi works fine. So, I don't understand what the problem is. I have googled it and found solution like set ignoring IPv6 setting but that still does not make any difference. So I don't understand where the problem is if its with my network provider or its with my laptop. I can't blame my network provider as wifi works fine on my other devices including Ipad, mobiles and dell laptop. Even I can't say clearly that its problem with my laptop as wifi works fine in my office. Previously I had ubuntu 13.04 on my samsung laptop and I was having the same issue so I uninstall it and install 12.04 and issues is still the same.

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  • Ubuntu Server - Virtual Box?

    - by user186144
    So I got VirtualBox just for Ubuntu Server, I'm currently Running Ubuntu 12.04 as my main OS. But when I got everything set up in Ubuntu Server 12.04, including my ports forwarded and a test Minecraft server up... I realized that nobody could join my public IP I sent out, not even me! I can connect to the ipv4 address. It acts like I didn't forward my ports. But I forwarded 25565 to Input and Output and they're both TCP and UDP. Is this just a virtual box issue or am I doing something wrong? * Using Eth0 wired connection

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  • Slow login after installing Ubuntu 14.04

    - by Kapichu
    I freshly installed Ubuntu 14.04. I already used Ubuntu before, and it the did not take any noticeable time to login. However, in Ubuntu 14.04, Unity seems to start slowly. First, I only see the cursor and the background like in this thread, but after 8-12 seconds the launcher and the top bar show up (unlike the thread linked above). Booting is as fast as always (time between start and login manager), but the login time is really annoying. The questions I red are about unity not showing up at all.

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  • Ubuntu 12.04 won't boot from USB

    - by user986871
    I downloaded Ubuntu 12.04, then using the tool Startup Disk Creator i made the live usb. I checked that it's bootable Device Boot Start End Blocks Id System /dev/sdb1 * 62 15635593 7817766 c W95 FAT32 (LBA) Now on my lap top it boots nicely, but on two other machines that don't have any installation of ubuntu(no Grub) it doesn't boot. I changed the booting order so that USB is before HDD. So i think i did everything i know, but no luck. How can i use this USB drive on other devices that don't have any previous ubuntu installation.

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  • usb ntfs pen drive and hard drive not working after connection to ubuntu

    - by lemon619
    as said in the title first of all i connected a usb key (ntfs formatted) with data in it, on ubuntu 12.04, after i disconnected it i was no more able to access the usb key neither from windows nor from ubuntu 12.04. The system asks me to format my usb key Just now i connected a hard drive ntfs formatted with data in it to ubuntu 12.04. I ejected correctly the hard drive and connected it to windows, and the system asks me to format my hard drive? same as the usb key Can someone help me please ? Would really appreciate!

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  • Failed Vista/Ubuntu 12.04 attempt at dual boot. Can only boot Ubuntu now

    - by mathematician1975
    I recently tried installing Ubuntu 12.04 alongside my Windows Vista install. I can boot fine into Ubuntu every time, but now every time I choose to boot into Windows, the process fails completely and restarts (or shuts down) my laptop. Is there anything I can do to recover this. I am very happy with Ubuntu and I do not want to recover my old Vista installation to overwrite it, but I do need to be able to use both OS's. Is it recoverable or should I start from scratch?

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  • sometimes, strange audio distortion(peeping, scratching), ubuntu 12.04

    - by richi902
    i have a problem with my sound in ubuntu 12.04. the problem is, that sometimes out of nowhere, when switching songs, or playing youtube videos, changing volume with my keyboard buttons, that the sound gets distorted(peeping, scratching). i dont know if it is related, but when i skip through music in rythmbox, there is also a little scratching noise. i can sometimes temporarly fix it: for youtube videos, i refresh the page, and sometimes it works agian normal, mostly not. for audio playback with rythmbox, i have to pause the song for sometime, and resume it, and hope that it works. before all that,i have changed my soundcard to "Analog Surround 5.1" in the sound settings from ubuntu, but i also used alsamixer to change it from 2 channels to 6 channels, since changing in ubuntu sound settings alone wasnt enough to make the other speaks work. i use a ASUS P8-H61-M LE B3 Revision Motherboard. which has a built in surround soundcard.

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  • Not sure which Ubuntu to install (64 or 32 bit)

    - by user285993
    I want to use Ubuntu. I have Win 7 Home Premium 32-bit right now... I used to have 64 on this laptop (Toshiba Satellite c650) but my disc got a ring of death. Intel Penium CPU B940 2.00GHz, 4GB RAM Also, I'm guessing I need an image mounter such as PowerISO to install Ubuntu, if I don't have a DVD lying around that I can mount to? I'm a noob. Thanks for your help, in advance. EDIT: My question wasn't clear... can my processor and RAM handle 64-bit Ubuntu? Hell of a lot nicer than Win7

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  • Using "MTNL 3G Jadoo" data card on Ubuntu

    - by amolbk
    I am trying to use "MTNL 3G Jadoo" data card (Teracom LW272) with Ubuntu 12.04. On connecting, it gets mounted as a drive containing the client installation .deb file. I opened the .deb file in Ubuntu Software Center and installed it. I searched for "MTNL" in Ubuntu search and found "MTNL 3G Modem" application. But it won't run. I found it is installed in /opt/MTNL-3GModem. I tried running it from the terminal as: sudo /opt/MTNL-3GModem/ModemClient, but no luck. Any idea how to get it working?

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  • Ubuntu 14.04 Fatal Exception

    - by user286534
    I use Ubuntu 14.04, 64-bit. I installed Virtualbox and was testing another Linux OS (Deepin). My system froze and I could not get to a TTY session to reboot. I had to do a hard restart and when Ubuntu restarted I got various error codes one of which was "kernel panic - fatal exception in interrupt" Booting to Advance mode and attempting repairs did not work (fsck, grub repair, etc) I reinstalled Ubuntu and chose the option to keep my files intact. I can now access my system but many programs I have installed do not work. My question is; I have a Deja-Dup backup (but only of my Home directory), is it better to restore my backup files or do I have to reinstall all of my programs? The weird thing is, the programs I verified using the Software Center to see if they were installed are checked as installed, but won't appear in Dash.

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  • Problems while installing Ubuntu 12.04 64 & 32 bits from LiveCd

    - by user76104
    I am trying to install Ubuntu on my new pc but I am encountering problems. When I boot from the installation CD, everything runs fine until the "window" when the user has to decide to Try Ubuntu or Install it in the machine. Well that "window" appears in blank, and my mouse and keyboard behaves really slow. I can't do anything , so i have to shut it down by pressing power button. The specification of my pc are this Motherboard: Gigabyte ex58 ud7 CPU: i7 950 HD: Western digital caviar black Int. memory: 6gb memory corsair Graphics: evga gtx580 I really need to install Ubuntu or another Linux distribution, i am using de seismic Unix program {Edit : Guess it is this} on my laptop. I hope someone can help me.

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  • Ubuntu move fullscreen window to other monitor?

    - by dusz
    I have been using Cinnamon with Ubuntu for quite some time now and here with full screen applications (games and the like) I could press META to bring up the "start menu/tray" then right-click that application and "move to monitor - monitor 1" - I see no such button when right-clicking applications from tray on Ubuntu with Unity. I'd prefer being able to do it that way since I am more used to it, is there some way to enable it for Unity? For reference this is how it is on Cinnamon: http://i.stack.imgur.com/PC1rA.png Edit: I have been looking around with Ubuntu Tweak Tool, dconf-editor and CCSM - though I can't seem to find anything there.

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  • ubuntu freezes daily

    - by alme1304
    I have been using ubuntu daily for about 2 weeks now. I really like it but I have noticed that it freezes daily when I have things like chromium and firefox open or when I start watching videos. I realize these might be memory intensive apps/actions but I doubt that with my comps specs they would cause it to freeze. When I installed ubuntu, I remember that it warned me about installing it in a ext2 partition and not in a ext4 one. Could that be the issue? and is there a way to fix it without reinstalling? edit: specs are, 1.9gb ram & Intel® Core™2 CPU 6400 @ 2.13GHz × 2; ubuntu 12.04x64

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  • How do I remove Skype 4.3 from Ubuntu 14.04 LTS (32-bit)

    - by Lucas W
    I installed Skype on my nephew's new Ubuntu 14.04 LTS machine, and now we've decided to remove it. But I'm not able to locate it in my Installed programs section of Ubuntu Software Center. I'm able to call it up by opening the debian package, Software Center opens it up, but where I would normally see the "Remove" button, I have a "Reinstall" button. For the life of me, I can't figure out how to uninstall Skype. Any suggestions? In case you're wondering I used the version of Skype designed for 12.xx, as there was no option available for Ubuntu 14.xx.

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  • Dual boot (Win 7 & Ubuntu 13.10 clock problem

    - by peter
    I'm a "newbie" to Ubuntu, but I've been wrestling with this problem for several hours and don't seem to be able to solve it: When I set the time in Windows (Indianapolis, Eastern U.S. time zone) and then re-boot to Ubuntu, the computer time goes to Hawaiian time. When the time is set in Ubuntu, and the computer is rebooted to Windows the time is advanced by 5 hours. I've set the time in the BIOS, and it seems to make no difference. I've tried setting the time from "automatic" to "manual", all with the same result. Not a big problem, but it shows some underlying glitch. Could anyone explain?

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  • Remove ubuntu when it's the only OS on the machine

    - by Frances
    I've been trying for hours to remove ubuntu 12 which is the only OS on my laptop. I don't have a Windows installation there. I've followed various bits of help, including trying to get boot-repair to work (I just get error messages when I try to run the recommended commands). Please can someone tell me how to get rid of ubuntu? It won't recognise my .iso copy of Windows - tries to read the DVD and then just boots ubuntu anyway. The DVD is fine - I can use it on other computers and it's perfectly OK. Frances

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  • Screen with no usable configuration - Ubuntu 12.04

    - by teetoofoo
    I am running Ubuntu 12.04 on my Dell XPS13 L322X (installed onto a flash drive). However, at boot time, the screen just turns off. I was able to access the Terminal through recovery mode though. I have tried several of the most common solutions that I've seen on forums/AskUbuntu, in vain. Please help me figure this out. Thanks! Here is the content of my xorg.conf: http://paste.ubuntu.com/6261683/ and here the contents of my Xorg.0.log: http://paste.ubuntu.com/6261689/

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  • Cannot get laptop wifi to work in ubuntu 12.4

    - by Coda
    Hi i have a Toshiba Satellite L645D-S4106 laptop and i recently installed ubuntu 12.4 on it and i cannot get the wifi to connect for the life of me. When i tried ubuntu out before installing it, the wifi worked while windows was still installed on it. Then i installed ubuntu and now there is no wifi. I can't even flip the wifi network switch to the on position. I installed the driver from realtek for the linux driver and still nothing. Doing rfkill list all shows soft blocked: no and hard blocked: yes. Can anyone help me :p haha very frusterating. It probably is something very dumb. Thanks

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  • I have installed Ubuntu 12.04, now my Windows Vista doesn't boot

    - by andraz
    I have a Windows Vista computer. And I've installed Ubuntu 12.04 on it. But now, when I boot my device it doesn't ask me which OS I want to choose, instead it just boots in Ubuntu. Please help me! I don't know what to do... :/ P.S.: I've created a partition with the Ubuntu installer. My hard disk drive is 250 gb (there around) and the partition is 30gb big... P.S.S.: It's very important because is my mom's computer and there are some very important files on it... :(

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  • Ubuntu installation time problem

    - by hellodear
    I am installing Ubuntu and I am stuck at a point. The step is when it is asking me to select partition. It is showing me error: "No file system is defined Please correct this from partitioning menu". I am getting this error when I am clicking "Install". I want Ubuntu to install in /dev/sda7 which is 226727 Mb. I have Windows 8 in my system and I want to dual boot the system. So how to correct this error? I want to allocate this whole partition to Ubuntu only. Secondly, What should I put in the option: "Device for boot loader installation"? By default it is somewhat like this: "ATA WDC WD5000..." something like this. Please tell my both these questions. I would be very thankful to you. Thanks.

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  • Ubuntu 12.10 beta2 on Thinkpad T60

    - by john_ferrier
    I have a thinkpad T60 installed with Windows 7 and Ubuntu 12.04 without any problem. However, after I upgraded Ubuntu 12.04 to 12.10 (beta2) I found my Windows 7 was missing in the grub menu. I also tried fresh installation for Ubuntu 12.10 beta2 several times (with and without partition but the result was same (It was also very strange that the restart doesn't work). I also noticed that the installer (I burned a live DVD) could not detect Windows 7. Finally I decided to re-install 12.04 and Windows 7 came back again. Could anybody please tell me what might be the problem?

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