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2
votes
1answer
1k views

struct kernel_stat has no member named cpustat

I am trying to get my dlink dwa 130 wireless usb stick working on my new install of Linux 12.10. From reading online (I know very little about Linux, I use red hat at work occasionally) it seemed I ...
1
vote
1answer
97 views

Issues connecting to Wifi

I am having trouble with my wifi connection. I have two laptops, and I have just installed Ubuntu for the first time on both of them. With the first one I just put in the password and it instantly ...
3
votes
0answers
490 views

Troubleshooting Firefox and VLC Mozilla plugin [closed]

I may be reaching here, but I figured this form would be worth a shot. I'm working with our new HP "ThinPro" thin clients based on Ubuntu 10.04, but a very stripped down version of it. Its running ...
0
votes
1answer
120 views

I cannot login to my ubuntu admin!!!! HELP!

I used lightdm to hide the users at the login prompt of ubuntu and it hid my account. The only one visible is "other" and it doesn't even have a known password. So, I have accessed the terminal and ...
0
votes
3answers
551 views

FFMPEG compilation errors

First of all i am a newbie to Ubuntu Linux and have been trying to install and compile FFMPEG on an Ubuntu machine... I am trying to compile FFMPEG on an Ubuntu machine, using the following link ...
-1
votes
1answer
394 views

Installing Ubuntu 64bit on Acer netbook causes black screen.

Trying to install Ubuntu on an external usb 3 500 Gb hard-drive. I am using Acer netbook. My specs are: amd C-60 1GHz with 4 Gb ram. I have a 64 bits windows 7 no2 installed. I downloaded ...
1
vote
3answers
12k views

nouveau driver issue when trying to boot ubuntu

i just installed ubuntu, and it says nouveau failed to idle channel 1 and 2. it also says nouveau playlist update failed. i believe this is a video card driver problem. what can i to to resolve this? ...
0
votes
2answers
554 views

Low sound issues on HP p7-1227c PC using IDT 92HD73E1X5 chip

Anyone else ever encountered issues with low sound? Installed a fresh new install of ubuntu 12.04 x64 alongside Win7. Everything runs great except for the sound. Computer is a hp pavilion ...
1
vote
2answers
973 views

Black screen after installation of a command-line version of ubuntu 12.04

I just installed ubuntu 12.04 (command line version) on an old machine (athlon 1,2 GHz, 1GB RAM, [SiS] 65x/M650/740 graphics). When I boot the screen turns black after the BIOS messages. Even grub ...
0
votes
1answer
130 views

Kubuntu 12.04 loging failure

When I load up Kubuntu 12.04 and I type in my password the loading screen only gives me one icon. After a minute it goes back to the login screen. Can anyone please help me and tell what to do so I ...
2
votes
3answers
5k views

Wireless Not Working Ubuntu 12.04 new computer

I just bought a laptop from CyberPower PC company and opted out of spending $39 for them to install windows 8. I just booted Precise Pangolin from a flash drive and installed it on my computer. ...
0
votes
1answer
718 views

How to circumvent “Illegal instruction error” with midori, luakit and surf

I just installed a fresh minimal ubuntu 12.04 system, first without X, then I installed xinit and xmonad. After that I installed some lightweight browsers: surf, luakit and midori. When I start one ...
0
votes
1answer
705 views

I can't get the wireless to work in Ubuntu 12.04 using Sony Vaio VPCEB1E0E

Hi I am using Sony Vio VPCEB1E0E and i recently installed Ubuntu 12.04 from the ubuntu website using windows installer. Everything else works fine but i cant get the wireless to work. I used the ...
0
votes
1answer
574 views

Ubuntu can't update some repositories [duplicate]

Possible Duplicate: What is the easiest way to resolve apt-get BADSIG GPG errors? Why can't Ubuntu update some repositories? especially from extras.ubuntu.com, PPA Tualatrix for Ubuntu ...
0
votes
2answers
812 views

I can't Install Oracle J2EE JDK [duplicate]

Possible Duplicate: Installing J2EE under Ubuntu x64 I can't install Oracle JDK J2EE like i show in the pix below this is my java (Oracle J2SE JDK) configuration when I typed which ...
0
votes
5answers
2k views

What can I do when Ubuntu freezes for some unknown mysterious reasons?

I'm using Ubuntu 12.04 but of some unknown reason sometime Ubuntu get stuck, no motion what so ever. If i try to move a mouse it doesn't respond and same thing with the keyboard. I hope at least some ...
1
vote
3answers
2k views

Oracle Java Runtime doens't appear

I had installed originally Oracle JDK 7 update 4, with update-alternatives installation instruction and the JDK became manual mode (3). OpenJDK 7 in auto mode (O). When I will run/install .jar file ...
1
vote
1answer
650 views

Troubleshoot broken ZFS

I have one zpool called tank in RaidZ1 with 5x1TB SATA HDDs. I'm using Ubuntu Server 11.10 Oneric, kernel 3.0.0-15-server. Installed ZFS from ppa also I'm using zfs-auto-snapshot. The ZFS file system ...
0
votes
1answer
2k views

RTL8190 UNCLAIMED?

I have recently installed UBuntu and I'm having problems with my (RTL8190) card. I followed the steps listed here - https://help.ubuntu.com/10.04/internet/C/troubleshooting-wireless.html After ...
0
votes
1answer
436 views

How do I find out what webcam driver is in use?

I need to troubleshoot a webcam that stopped working correctly in Ubuntu 12.04. It's always worked "out of the box" in the past so I have no idea what driver it uses. How do I go about looking that ...
2
votes
2answers
375 views

Uninstalling package unrecognized by aptitude

Some times ago I installed qtikz on my system, but I don't remember if I did it via dpkg -i --force-architecture or directly from source (perhaps via checkinstall). In short, it is not working and I ...
0
votes
1answer
2k views

LXC container troubleshooting

I'm trying to start my container node01. It was working before and I just can't understand why all my containers (3) stopped working in one time after reboot. Actually they not starting. After ...
0
votes
1answer
459 views

Troubleshooting Wlan, essential WLAN debugging information?

My Wlan does not get connected, only showing networks, but internet connection works only with RJ45. I am hoping for some sort of summary answer to solve this kind of problems in a generic way. I have ...
0
votes
1answer
2k views

Ubuntu 10.10 Network not working

even few days go it was working perfectly. suddenly There is no internet. I can't even reach 192.168.0.1 . I've a dual boot with window. with which I can reach to internet. lspci says : 01:02.0 ...
2
votes
2answers
2k views

How do I fix a garbled screen on a Gateway LT3103u?

I've been having garbled screen problems on a Gateway LT3103u on Ubuntu for a while. I just did a fresh install of Ubuntu 11.10 and continue to have issues. I installed xubuntu-desktop in case the ...
1
vote
1answer
569 views

server crash - how do I investigate the issue?

What is the correct way to diagnose the problem? or get to the bottom of the crash? I've ubuntu server. It crashed out of blue. I couldn't connect to ssh it was refusing connection. And all services ...
2
votes
0answers
723 views

/dev/mapper/cryptsetup1 is not ready yet or not present, slow system [closed]

Today I had a very high system load because I used many applications at the same time (VirtualBox, totem, firefox,...). The load was so high, that the system almost didn't react anymore. Then I killed ...
-1
votes
1answer
795 views

Ubuntu freezes when attaching external hard drive due to hard drive mount mismatch. Is there a solution to fix it?

Ok I think I understand why my Ubuntu 10.10 freezes when pluggin in an external hard drive through USB. First of all I have to mention that my Ubuntu is installed on another 160gb external hard ...
2
votes
1answer
55 views

Cannot install Maverick Meerkat

I have a low-end PC am tired of Windows so I tried to install Ubuntu 10.10 Maverick Meerkat on my system. I really don't know what's wrong. After I booted my system with the LiveCD that I got from ...
4
votes
2answers
2k views

Why is start menu button not showing up?

why ubuntu start button not showing up in ubuntu 11.10; While upgrade from 11.04 to 11.10 it throwed me upgrade not successful, but i'm able to login as 11.10, now that i see there is no ubuntu start ...
1
vote
1answer
99 views

What could be causing background CD drive access? [closed]

I've got a brand new clean install of Ubuntu 10.04 running on a 6-year-old HP laptop. Everything works fine with one exception: periodically (say once or twice an hour) the machine will completely ...
2
votes
2answers
3k views

Wubi install cannot see/connect to any wifi?

I installed 11.0`4 via wubi on my new Acer Aspire 7551G-7606. When I boot it up it cannot detect wifi. As a matter of fact, the "Enable Wifi" checkbox in the dropdown is disabled and when I enable it ...
2
votes
3answers
5k views

My sound and ALSA has gone when I installed Realtek drivers [closed]

I made a confusion with some informations and I thought that I have a Realtek audio card, but in really I have an Intel 82801FB/FBM/FR/FW/FRW (ICH6 Family) High Definition Audio Controller, so when I ...
1
vote
1answer
526 views

How do I get my webcam to work?

since I started using ubuntu (9.04) I try to get my webcam working, but I never got any success, 2 years passed and I didn't get any progress, then, sometime ago I leave Windows out of my computer ...
1
vote
1answer
2k views

I have a problem with wine “path not found” when i trying to run install.exe

"path not found" when i trying to run install.exe im try to rm .wine and run winecfg but not cann't solves this problem.
3
votes
2answers
469 views

avant window navigator still starts at startup after i uninstalled

I have recently installed Avant Windows navigator for openbox and when I go to other gui interfaces like Ubuntu Classic or Ubuntu it also starts so I uninstalled everything I installed to make it ...
2
votes
0answers
113 views

11.04 won't boot all the way - unusable [closed]

I'm new to ubuntu/linux and need some trouble shooting help. I setup 11.04 with zoneminder, it worked great for a few weeks and now it seems to boot fine but I'm unable to use anything. runs very ...
-1
votes
1answer
147 views

Ubuntu 11.04 (Natty) doesn't install properly [closed]

I have a new computer and want to install ubuntu on it. I downloaded the .iso and burnt it to a disk, but whenever I select install, it comes up with an error. I have tried with numerous disks, but ...
1
vote
0answers
119 views

How well does an INCA IM-201W Wireless work? [closed]

I'm using Ubuntu 11.04 . I'll buy a wireless modem, Inca IM-201W . But i'm looking supported OS of modem : Windows XP , Vista, 7 . There isn't Ubuntu in list.SO what's the meaning of this ? ...
2
votes
0answers
135 views

File uploaded but never completed [closed]

I put a file in the Ubuntu One folder and it gets uploaded 100% and then nothing happens. I do not get a message it has completed and looking at the website it has not been uploaded. This generally ...
1
vote
1answer
971 views

How do I troubleshoot S-Video + audio jack output not working in Ubuntu? [duplicate]

Possible Duplicate: How do I troubleshoot S-Video + audio jack output not working? I connect my laptop to my TV using S-Video + audio jack. This worked perfectly in Ubuntu 10.10 but has ...
5
votes
3answers
7k views

Laptop Brightness Problem on Toshiba Portege R705-P35

Basic Specs: Toshiba Portege R705-P35 13.1" screen Intel HD Graphics 4 GB RAM, Core i3 2.4 GHz Dual Boot Ubuntu 11.04 and Windows 7 (using grub bootloader) Basically, Ubuntu recognizes me ...
1
vote
1answer
928 views

How do I troubleshoot S-Video + audio jack output not working?

I connect my laptop to my TV using S-Video + audio jack. This worked perfectly in 10.10 but has stopped working in 11.04. I have tried switching from Ubuntu (Unity) to Ubuntu (No effects) and Ubuntu ...
0
votes
1answer
58 views

Ubuntu account keeps quiting

I have been running Ubuntu on my Dell Vostro 1520 for a few months, and the latest 11.04 version of Ubuntu since it was released. As of a few hours ago, my account keeps quitting every couple of ...
2
votes
2answers
519 views

Cannot get to Grub after addition of new Win7 drive and install of 11.04

The TL:DR on this is that I had a working dual-boot. I then added a new drive with Win7. Which works fine and serves most of my needs, but I cannot now get to Linux. I'd like to get to Linux ...
0
votes
1answer
1k views

Troubleshooting a sudden shutdown

Yesterday my computer suddenly powered down, without warning or going through the normal shutdown procedure. I know it wasn't a powercut because everything else in the house stayed on. This is the ...
1
vote
3answers
3k views

Enable wifi on my computer - firmware missing [duplicate]

Possible Duplicate: How do I setup my ubuntu on a WiFi network? I am attempting to set up a wireless network on 11.04, freshly download today. The router is on and working. However, I do ...
0
votes
1answer
560 views

Why does my computer make noises? [closed]

My computer seems to have troubles with noises. Its a kind of a scratchy, repeated, croaky noise. And it is very disturbing and annoying to the peers around me. I dont know where and how much it is to ...
6
votes
2answers
357 views

Diagnose brightness control [closed]

Brightness control on my laptop does not work, how can I diagnose if it's unsupported, or a bug? And if it is a bug, what do I include in the bug report? UPDATE Thank you for all the responses, ...
2
votes
2answers
152 views

I am unfamiliar with Ubuntu on my Dell Mini (pre-installed)

I got a Dell Mini that comes with Ubuntu. I am unfamiliar with Ubuntu and I do not know how I can use it. I have trouble connecting to the Internet and I do not know what apps are available. I am ...