25
votes
0answers
983 views

How do I enable Ubuntu to suspend the machine using LUKSsuspend during sleep/hibernate

I'm on Ubuntu 14.04 using full disk encryption (LVM on top of LUKS). I would like to incorporate luksSuspend into the suspend procedure (and later use luksResume) so that I can suspend to RAM without ...
10
votes
0answers
572 views

How to disable KDE's brightness OSD?

I am using lightum to automatically control the screen's brightness depending on the surrounding light (on a Retina MacBook Pro). The problem is, though, that KDE picks up the change and displays the ...
9
votes
0answers
175 views

Diskless Boot with IPv6

at our work we are using around 80 diskless machines running Ubuntu. We want to make the transition to IPv6, so now I'm trying to get our diskless system to work with IPV6. The transmission of the ...
8
votes
0answers
351 views

Wrong window gets focus when switching workspace

I enjoy using VLC to play video while I do other work. The VLC window is set to by 'Always on top' and 'Always on visible workspace'. In former versions of Ubuntu this has worked great. When I ...
7
votes
0answers
428 views

Garbage in primus with nvidia bumblebee on Trusty

The following appears when running optirun glxgears with primus and nvidia-331-updates configured in bumblebee.conf: This is on 14.04 Trusty Tahr, upgraded from 13.10. The application seems to run ...
6
votes
0answers
139 views

Some keys are not detected in my keyboard (multimedia keys?) by either xev or xbindkeys or keytouch: how to detect them?

It is one more attempt to get Fn keys to volume up/down, brightness, etc. working. Those controls are simply not working in my non-branded ultrabook. I want to detect them to modify ...
6
votes
0answers
392 views

Can I set the gold linker as the default one in saucy?

Previously, the /usr/bin/ld symlink was pointing to ld.gold when the binutils-gold package was installed. Gold now comes with the binutils package itself, and it installs the /usr/bin/ld symlink ...
6
votes
0answers
4k views

How Do I Get Rid of “Broken NVIDIA RandR detected, falling back to RandR 1.0”?

My short question is: How do I get rid of the RandR error below, while still using a proprietaty nVidia driver package (e.g. 304) ? The gore follows. A fresh install of wine 1.5 (latest, from ...
5
votes
0answers
44 views

How Do I ReOrder The Nautilus Right-Click Menu

How can I reorder the Nautilus context menu? When I right-click on an archive the top item is "Open with Archive Manager" but way down the bottom is "Extract Here". I would like to put the "Extract ...
5
votes
0answers
284 views

Turn off keyboard back-light Sony (VAIO SVF1521DCXW)

I have a Sony laptop and I want to turn keyboard back-light off. It doesn't have a shortcut function key for doing this on the keyboard . I can turn off it with VAIO Control Center in Windows but I ...
4
votes
0answers
67 views

Natural scrolling with mouse on Ubuntu 14.04

I'm trying to figure out a way to get natural (reverse) scrolling to work with a mouse. I know Ubuntu has a "natural scrolling" preference under System Settings, however, that only applies to the ...
4
votes
0answers
44 views

Launchpad: CLI “Copying packages”

I'm using Launchpad to upload a .dsc, a debian.tar.gz and a .orig.tar.xz. The orig archive contains both i386 and amd64 files, and I use debian/rules to build different architecture packages. But it ...
4
votes
0answers
100 views

What actions does Ubuntu trigger when battery is low?

When the battery is low, the screen gets dimmed after a few seconds already. This appears to be some special power-saving mode, and might be related to the time in ...
4
votes
0answers
114 views

Ubuntu volume control slider moves strangely

I have a really strange problem with the volume control of Ubuntu 14.04. When I move the slider it jumps from side to side and does not follow my mouse pointer. When I remove my mouse pointer from the ...
4
votes
0answers
225 views

Ubuntu 14.04 Lock Screen Keyboard Error

After locking Ubuntu 14.04 x64 Desktop edition, the usb and built-in keyboards do not work on the login screen. When clicking on password area nothing happens. But if I hit Ctrl + Alt + F1 and goes ...
4
votes
0answers
686 views

Ubuntu 14.04 bad taint on XFS and BTRFS

I've done a fresh install of Ubuntu 14.04 on a physical machine and a virtual machine and after the first reboot (and also at random times) on the screen I get a bad taint message for XFS and BTRFS ...
4
votes
0answers
159 views

Ubuntu 14.04 sound suddenly stopped working, reboot did not fix

I am running Ubuntu 14.04 on an ASUS X52J laptop. I was watching a lecture on Google Chrome, when suddenly, all sound was lost. Throughout the PC. No sounds from Chrome (even though Chrome indicates ...
4
votes
0answers
3k views

Unable to mount/access phone after upgrade to Ubuntu 14.04

A Nokia Lumia 920 will not mount in 14.04. When I was running 13.10 this wasn't an issue. What should I try? Or will I have to revert to 13.10? What mtp-detect shows: kjhg@kjhg-LIFEBOOK-AH530-HD6:~$ ...
4
votes
0answers
381 views

Scrolling with a touchscreen 14.04

I am having trouble configuring the touchscreen on my Asus n550jv to scroll with one finger in web browsers, office applications, etc on Ubuntu 14.04. Oddly, scrolling works in the settings apps and a ...
4
votes
0answers
843 views

Permanently set keyboard layout options with setxkbmap in gnome/unity

Ubuntu 13.101 (and maybe upstream gnome) introduced very annoying bug: pressing keyboard layout switch shortcut makes focus go away to some system window, then back to window where shortcut was ...
4
votes
0answers
264 views

Is Bluez (bluetoothd) not sending DBUS method_call SelectConfiguration upon Connection? If so, how do I catch it?

UPDATE : not solved yet, but part of a solution. See below. I am attempting to connect my iPod or other smart device to my laptop (Kubuntu 13.10) via bluetooth and stream a2dp-encoded music to a ...
4
votes
0answers
123 views

Refused to set ibus keyboard input method as root

On the Ubuntu12.04.3 LTS, I want to input chinese as root user, so I tried to configure ibus input framework. but it didn't work. Two scenrios that I tried are following: 1) By using gnome-terminal ...
4
votes
0answers
104 views

xsetwacom can't map keys correctly

I recently bought a Wacom Intuos listed with xsetwacom as Wacom Intuos PT M. I figured out how to configure the buttons and actions, but when I try to set any button to some particular letters, they ...
4
votes
0answers
288 views

Cannot run MonoDevelop 4.2 with XSP4

Gents, I'm new on Linux and I tried to start .NET under Ubuntu when I start debugging a sample from MonoDevelop ASP.NET app it gives the following error: Could not launch web server. The "XSP4" web ...
4
votes
0answers
257 views

Can't enable Bluetooth in 13.10

I've been having a really hard time with this one... I've had my ASUS X301A since last year, solely under Ubuntu 12.04 until recently (a month or so), when I switched to 13.04. More recently, I ...
4
votes
0answers
969 views

problem Kernel panic - not syncing: fatal exception in interrupt drm_kms_helper:

I'm having a problem with my Dell Inspiron 1564, I am getting this error: problem Kernel panic - not syncing: fatal exception in interrupt drm_kms_helper:: panic occurred, switching back to text ...
4
votes
0answers
2k views

Problems with mtp on Nexus 4 and Ubuntu 13.10

I have had some sort of scripts installed (I think that they were something with go-mtpfs ) but I cannot get those running anymore after upgrade to 13.10. Basically what happens now is when I plug in ...
4
votes
0answers
340 views

Conexant Modem running under Ubuntu 12.04 LTS

I've bought a USB 56k Dailup-Modem for using HylaFax later on. The Modem gets recognized by the system via lsusb as follows: Bus 006 Device 002: ID 0572:1329 Conexant Systems (Rockwell), Inc. But ...
4
votes
0answers
76 views

Accessing Previous Purchases

I purchased Steel Storm Burning Retribution back in 2011. Now that I have a new laptop with 13.04 I logged in to the software Center to re-install it, but the Previous Purchases screen comes up ...
4
votes
0answers
99 views

How do I enable pressure for my Wacom Intuos L?

I saw a few answers that give a very long procedure to install some drivers but they are very old. The tablet works but there is no pressure sensitivity Not in Krita, MyPaint or Gimp.
4
votes
0answers
1k views

Keyboard layout identical to “US Extended” on Macbook Pro

I am running Ubuntu 13.04 on a Dell machine and I want to have the exact same keyboard layout as I have on my other machine, which is a Macbook Pro with an International English keyboard. On the Mac I ...
4
votes
0answers
263 views

NetworkManager run script before connection based on SSID

Is it possible to have NetworkManager run a script before it connects to a wifi network and pass the SSID of the network to the script (or just execute a script based on SSID)? I'm switching back from ...
4
votes
0answers
298 views

High number of ethernet errors. Tool for testing the ethernet card?

I have an Asus Sabertooth X79. I often get corrupted files. I checked the RAM, but memtest finds no errors. To avoid the possibility of disk errors, I tried copying the files to tmpfs. If I copy ...
4
votes
0answers
327 views

Empathy Chat: People Nearby text chat OK but file transfer fails. Why? How to troubleshoot?

Problem: Chat works (sending text and smileys) with the "People Nearby" feature but sending files silently fails. Going to Contact > Send File presents the sender with a file chooser and no error is ...
4
votes
0answers
94 views

How to stop reordering of the same kind multiple preview windows in task switching?

When using task switching in the default graphical mode of Ubuntu 12.04, if they are multiple windows of the same kind, eg. multiple Terminal windows, you can see them all together and select which ...
4
votes
0answers
334 views

Custom paper size = Processing - Not Connected?

I am trying to print a custom paper size of 105.00 inches x 23.39 inches (the GLDT for my office :D). Whenever I try a custom paper size, the job sits in the queue with the message Processing - Not ...
4
votes
0answers
2k views

Tata Docomo Photon 3g not working on 12.04 LTS

I recently upgraded from Tata Photon+ to Tata Docomo Photon 3G, however Ubuntu is not recognizing the device itself. I tried manually adding the device in Mobile Broadband section, using different ...
4
votes
0answers
256 views

Last access timestamp updated every 24 hours

The last access timestamp of my files is updated every 24 hours whenever I access an files. E.g. I type "ls" and if the last access timestamp of the file is older than 24 it is updated to the current ...
4
votes
0answers
150 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
540 views

Has Unison error on “File name too long”

I'm using Unison for backup/file replication. Unison has a problem with long file names - it does not sync files with long names Error: Failed: Error in querying file information: File name too ...
4
votes
0answers
669 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
209 views

Emit signal for GIO.DBusProxy in python?

I'm using GIO high level DBus API - DBusProxy object. I'd like to emit signal on this object (faking signal coming from remote interface). I do something like this: proxy.emit('g-signal', ...
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
4k views

How do I Force my Wireless Card to use Mode 802.11n?

I'm using a TP-LINK TL-WN781ND Wireless N card with an AR9285 chipset and an ath9k driver on Xubuntu 12.04.1 with Network manager. 'iwconfig wlan1' shows that it's using a bit-rate of 54 Mb/s. Is ...
4
votes
0answers
98 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
651 views

Is there a guide for using GRSecurity and Precisew/ PAX?

I'd like to know if there is a guide of some kind for (successfully) configuring, compiling and installing GRSecurity w/PAX etc. in Precise? I basically am trying to build my own custom release ...
4
votes
0answers
1k views

How do I enable all touchpad features using the Alps driver on a Dell N5110?

The touch pad is detected as PS/2 Generic Mouse. Installing this driver don't help. After using it with this: "download that alps-dkms package and install it in /usr/src. from a terminal, ...
3
votes
0answers
18 views

Workspace indicator that works with more than 4 workspaces?

I'm using ubuntu with more than the default 4 workspaces. The workspace indicator icon in the left sidebar only shows 4 workspaces. So i can't see in which workspace I'm currently are. Is there a ...
3
votes
0answers
19 views

How to create an Ubuntu Touch app with a C++ backend and a QML interface

I'm looking forward to the release of Ubuntu Touch and thought it would be nice to contribute a small and free app that I'm also using now on my Android phone. The free and open source app for ...
3
votes
0answers
27 views

Switching on and off integrated GPU

I have a elitebook 8570w and use it to for both graphically heavy applications as well as normal stuff. I would like to be able to switch between the dedicated and the intergrated GPU. I know about ...

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