4
votes
0answers
9k views

Ubuntu 12.10 - “the system network services are not compatible with this version”

Fairly new to Ubuntu, know my way around, but novice user. Started my Laptop running Ubuntu 12.10 this morning, and no wireless or Eth. Look at Network Manager and this message: "the system network ...
4
votes
0answers
1k views

Intel display controller unclaimed

I have just reinstalled Ubuntu 12.10 on my Optimus laptop with Intel Ivy Bridge and Nvidia 650M graphics cards. I have set up Bumblebee following this guide: ...
4
votes
0answers
116 views

Ubuntu One oAuth token - time of life

I try to develop some Java application that works with Ubuntu One account. Everything is ok, I have access to my U1 space but I'm not sure of one thing. How long may I use my oAuth token? Has it some ...
4
votes
0answers
426 views

Change environment variables in debian/rules according to debian/control targets

I have this package mypackage which is already bundled for Ubuntu. For setting the compiler, debian/rules contains DEB_CONFIGURE_SCRIPT_ENV += CC=gcc I would now like to extend the package in that ...
4
votes
0answers
150 views

Can I auto-start music player after connecting headphones?

Is there a way to start my default music player after connecting the headphones or earphones ? If there is nothing in the form of a GUI, I don't mind writing a script for it, but I need some starting ...
4
votes
0answers
181 views

Change keyboard shorcuts? alsamixer

I use "master mono" for my audio. I like using the volume up and volume down buttons on my keyboard but they only change "master" not "master mono". Anyway to change this?
4
votes
0answers
1k views

Ubuntu 12.10 and Macbook Air 1,1 - no sound (speakers + microphone) - headphone OK

I ran lspci | grep Audio and got: 00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD Audio Controller (rev 03) I've searched the forums and added the following line to alsa.conf # ...
4
votes
0answers
1k views

Why ISO master (editor) does not read Windows images

I have the followjng problem with ISO master software: I try to edit WIndows 7 ISO image $ isomaster windows7.iso The file does open, unfortunately all I get is README with message: This disc ...
4
votes
0answers
2k views

Google Earth 7, 32bit in 12.10 runs without any error but there is no image (globe)

Everything seemed to install fine. I can start google earth and all layers are available, I can even zoom in and look at 3-D buildings. But there is absolutely no image data displayed at all. If you ...
4
votes
0answers
914 views

How to control of battery charging/discharging limits?

I'm running HP 530 laptop and Ubuntu 10.04. My old battery is died some times ago, so I have got the new one. I'd like to get possibility to change the limits when the charger starts to charge ...
4
votes
0answers
303 views

How do I get rid of the “The Software on this Computer is up to date” message after updates?

I'm a bit annoyed by the Update Manager. Since I upgraded from 12.04 I get this message, after installing updates: I Find it utterly useless. It just another thing that pops in my face. If an ...
4
votes
0answers
695 views

How can I set up radius authentication properly?

On all of our linux workstations, we have configured the PAM modules to use radius authentication. This works well for all of the various things like login on the console, login using ssh, sudo, etc. ...
4
votes
0answers
333 views

title bar display glitch with ambiance and radiance window theme on background window

I use Ubuntu 12.04 with gnome-shell and default Ambiance window theme. There is a display glitch on title bar of background windows. It can be seen on the screenshot below. The bug also occurs with ...
4
votes
0answers
112 views

Would installing debugging symbols help for reporting bugs?

I'm running a beta version of Ubuntu (12.10) and I've been reporting crashes through apport's automated system. I've glanced at the stacktraces for a couple of the issues and noticed a lot of what ...
4
votes
0answers
340 views

How to use xdg-desktop-icon?

I am on Ubuntu 12.04 with KDE. I'd like to use the xdg-desktop-icon tool because it can be scripted and works cross desktop. Made a minimal file: test.desktop [Desktop Entry] Encoding=UTF-8 ...
4
votes
0answers
4k views

Playing Age of Empires II multiplayer in VirtualBox Over wi fi network

I installed Age of Empires II (Expansion) in VirtualBox (hosting Windows XP). It works great in single player mode. Unfortunately, I tried playing multiplayer via WI-FI which I created on my Ubuntu ...
4
votes
0answers
633 views

Sony Bravia Unsupported Signal After Turning Off Display

Installed 12.04 over a previous hackintosh build a couple days ago and trying to iron out all the kinks. The most frustrating right now is my HDTV output through HDMI to a Sony Bravia KDL-40BX421. ...
4
votes
0answers
841 views

Receiving Bluetooth Files from Nexus 7

I have successfully paired and connected my Nexus 7 with my Ubuntu 12.04 PC. I have successfully sent files from the PC to my Android device, but when I try to send files from Android to Ubuntu, the ...
4
votes
0answers
848 views

alt tab stopped working properly suddenly in Ubuntu 12:04 Unity

I have been working on my laptop since morning and suddenly before some time my Alt-Tab functionalist stopped working properly. Some times it switches between the windows some times not, even if it ...
4
votes
0answers
727 views

Dual Monitor/Xinerama not working; cannot even detect on-board graphic card

I have Kubuntu 12.04 and two identical VGA monitors. One I plugged via DVI-VGA adapter into the DVI port of my discrete AMD Radeon HD 6670, the other into the VGA port of my on-board graphic card ...
4
votes
0answers
417 views

Remember window monitor for windows in multi-monitor setup (12.04)

I'm on Unity 3D, in a dual-monitor setup. I like to keep certain applications on fixed monitors / workspaces. However, it annoys me needing to move all those windows to the desired monitor / workspace ...
4
votes
0answers
154 views

How I can run Android 4.0.4 in chroot on Ubuntu 12.04 on the Pandaboard ES?

I want to run fully functional Android 4.0.4 on my Ubuntu 12.04 installation on the Pandaboard ES with the LXC containers.
4
votes
0answers
1k views

12.04 very slow in launching applications

I upgraded to 12.04 and now applications are very slow to launch. For example, I open up the update manager and after about 10 seconds the window appears with a solid white background and then I wait ...
4
votes
0answers
9k views

Connecting To Projector in Ubuntu 12.04

I tried to connect My new ubuntu version with a projector.But it was useless cause Laptop not identified that projector.Updated my Nvidia Driver also.I installed disper also.but couldn't connect to ...
4
votes
0answers
543 views

ecryptfs-setup-private login passphrase incorrect

I'm trying to access my former home folder. When I run ecryptfs-setup-private, I am asked for my login passphrase which returns ERROR: Your login passphrase is incorrect. I have tried both, my ...
4
votes
0answers
749 views

Why can't VLC see my webcam's microphone?

My goal is to stream my webcam over https. Any recommendations beyond webcam-server and cvlc are welcome. From VLC, I can say Media -> Open Capture Device and leave the video 4 linux 2 capture ...
4
votes
0answers
2k views

Synchronize SSHFS mount with local filesystem

I've got a directory called "secure" that I mount on my laptop via sshfs whenever the server is in reach. While this server is in reach I want to keep it in two-way sync with a directory called ...
3
votes
0answers
76 views

Is it possible to upgrade to Ubuntu 16.04 from 14.04 using an iso/live usb?

If it is, then will it be a stable install ? If I'm not wrong, Ubuntu supports upgrades between 2 LTS versions. Since I have already downloaded the .iso file at work, I would like to use it instead of ...
3
votes
0answers
35 views
+500

Ubuntu 14.04 LTS wireless suddenly not working more?

I am using ubuntu 14.04. My wifi was working fine but after sudden it did not worked. I have googled over thousands of fixes and made as like the suggestion. But still I am not getting my wifi in ...
3
votes
0answers
17 views

How to ensure user separation on an old school shell server

I want to run an old school shell server for a couple of people, ie. one where users get ssh access so they can run software (their own or provided). My concern is appropriate separation between ...
3
votes
0answers
112 views

USB Mouse not working after installing Ubuntu 16.04 - Persistent Fix?

I have installed Ubuntu 16.04 and I haven't any problem in live. But after the login, mouse doesn't move and click. the only solution I found was: sudo rmmod usbhid sudo modprobe usbhid However, I ...
3
votes
0answers
87 views

Why does Ubuntu 16.04 Xenial Xerus have a Numlock warning

The newest version of Ubuntu has a new nifty feature: a big exclamation mark warning in the password box when you have Numlock on at login. When you mouse over the warning: Why would the user be ...
3
votes
0answers
146 views

WiFi not working after restart in Ubuntu 16.04

I recently upgraded from Ubuntu 14.04 LTS to Ubuntu 16.04 LTS. Had a few issues with phpmyadmin and MySQL-Server that I rectified. But whenever I restart the system, I lose internet connection. ...
3
votes
0answers
133 views

Bottom Unity launcher stops full screen video controls from working

As much as I think having the launcher at the bottom is better, it seems to have a problem. I can't control video such as youtube video when in full screen, because the launcher buttons seem to cover ...
3
votes
0answers
143 views

Ubuntu 16.04 Display Problem

I upgraded 15.10 to 16.04 without seeing the warnings that AMD Proprietary drivers will no longer work. The upgrade proceeded normally, however, my screen is at 1400 X 1050 (4:3) and the display ...
3
votes
0answers
131 views

Ubuntu 16.04 not showing new installed applications in the dash

does anybody know why when I install new applications they do not appear in the dash unless I log out or in some cases even restart the system? Thanks in advance.
3
votes
0answers
295 views

Upgraded to 16.04 and now getting error message

After successfully upgraded to 16.04, I am now getting this message whilst booting lvmetad not active yet, using direct access
3
votes
0answers
71 views

chopped up video/display picture

I have a laptop with a dedicated nvidia GTX 960M and an intel chip. I am currently using the 352.79 driver as recommended. But I am experience some unpleasant graphic glitches: Those glitches do ...
3
votes
0answers
84 views

Is it correct to make WebApps for Ubuntu Desktop 14.04+ with “webapp-container”?

I'm trying to make a simple webapp for Ubuntu Desktop only (Ubuntu 14.04 and 16.04). To do it, I've made a .desktop file with the following "Exec" line: Exec=webapp-container --enable-back-forward ...
3
votes
0answers
51 views

Ubuntu 15.10 - Bluetooth - No adapters found

Post Ubuntu 15.10 upgrade from 15.04, there was no more Bluetooth adapter found. I tried to install Bluetooth Manager but it didn't help me set up my devices. I found out the following post (Ubuntu ...
3
votes
0answers
28 views

How to set serial port parameters with stty?

I am working with a serial port (RS232), and i have come across the following. When i list serial port settings with stty -F /dev/ttyS0 i get, among other things: ... eof = ^D; eol = ; eol2 = ...
3
votes
0answers
33 views

How to change /home to a new encrypted LVM partition

I installed Ubuntu 16.04 LTS and chose the option to remove all and set an encrypted LVM(I have a backup of all my data). I have 1 SSD(/dev/sda) and 1 HDD(/dev/sdb). What the installer did: It set ...
3
votes
0answers
39 views

How do you make my root system behave like a live system?

One of my friends doesn't have an hdd , so I will install linux distro on a usb stick. It will be a full install just like installing to hdd but it will install on a flash stick instead of hdd. The ...
3
votes
0answers
33 views

Automating SSH login gives unresponsive remote-shell, dropping back to client-terminal (without errors)

I have a problem with the tool expect under Ubuntu 14.04 LTS. I want to automate ssh logins to some Sophos UTM Firewalls and evelate my rights directly after with "sudo su -" and the correct password. ...
3
votes
0answers
226 views

No networking: Failed to bring up eth0

The networking service fails to start / doesn't start on reboot. Restarting networking (via systemctl): networking.serviceJob for networking.service failed because the control process exited with ...
3
votes
0answers
43 views

How Can I Change X's TTY

How can I change X's tty from Ctrl-Alt-F7 to another F Key? I have only 4 ttys so I want X on the fifth.
3
votes
0answers
221 views

Unity 8 - Stuck at login screen

i recently installed Ubuntu Xenial in order to install Unity 8 and test how it work with my graphic card (Intel HD 3000). First I updated the system and then installed U8: sudo apt install unity8-lxc ...
3
votes
0answers
59 views

SD card unmounts during suspend or hibernate

I have a laptop with only 32GB SSD space (Lenovo 100S). That's not very much, so when I installed Ubuntu 15.10, I set a 64GB SD card as the /home partition. My problem is, every time I wake the ...
3
votes
0answers
30 views

Fastest File System Type

We currently/still write to tape for off-site backups (avg size is 80 GB per day) and the robot is misbehaving as of late. I'm setting up an NFS share on Ubuntu Server 14 (16 when it releases) to ...
3
votes
0answers
29 views

How to solve old GLIB error while installing “pygobject” using jhbuild

I am trying to install pygobject using jhbuild. And I am getting this error configure: error: Package requirements (glib-2.0 >= 2.48.0) were not met: Requested 'glib-2.0 >= 2.48.0' but version ...

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