LXDE(Lightweight X11 Desktop Environment) is a lightweight, extremely fast-performing and energy-saving desktop environment base on GTK, and uses Openbox as it Window Manager.

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689 views

LXPanel: Show active window title & close/min-max/restore buttons

IMPORTANT EDIT: I have now found out that these plug-ins are possible, but do not exist. I submitted a request on the LXDE SourceForge page here. They responded, saying they like the idea, but the ...
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104 views

Unable to uninstall lxde from ubuntu 14.04

I want to uninstall lxde env from the ubuntu 14.04 but when I try to remove I get package not installed error. apt-get autoremove lubuntu-desktop Reading package lists... Done Building dependency ...
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164 views

Extend desktop to second monitor on LXDE

I have connected external SVGA monitor to my asus 1025C that runs Ubuntu+LXDE. Currently both monitors show the same picture and second display has not native resolution. I found only one place ...
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139 views

Can I have Unity/eOS/OS X - like top panel that merges with maximized window's title bar in LXDE?

Everything is in the title: Can I set up a panel in LXDE so it merges with window's title bar when the window is maximized? Like it is in Unity, Elementary OS or OS X.
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510 views

Lubuntu Light Locker settings incorreectly starts power saving mode

In Lubuntu 14.04 64-bit on a desktop computer, my monitor goes to power saving mode almost immediately after the blank screen has appeared, regardless of the Light Locker settings. I do not want the ...
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46 views

LXDE and Nautilus?

I have LXDE desktop installed on Ubuntu 14.04 and Im having issues with the pcmanfmm file manager. Like if I try and copy a file from desktop to my secondary storage drive it says permission denied. I ...
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316 views

lxsession-default tasks broken

Using Lubuntu. When I hit Ctrl-Alt-Del, it logs me out to the login screen. It's supposed to bring up the task manager. Turns out that "lxsession-default tasks" is the problem. I searched, and ...
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118 views

LXDE input incredily laggy

As of this morning my LXDE keyboard input is unbelievably laggy. I have to very carefully type one character at the time and it can take several seconds for the glyph to appear onscreen. Sometimes I ...
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456 views

lubuntu (lxde desktop) - is there any device notifier in panel?

I have lubuntu 13.04 and I'd like to know if there is any device notifier to show in lxde panel in order to safetely remove safely or manage usb and other device without opening lxde folder manager? ...
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29 views

Frequent keyboard-input delay in terminal/shell on Ubuntu 14.04 LTS(64 bit) w/ LXDE

As the title says, I'm having frequent input delays when using the terminal on my setup. What I mean by this is that sometimes when I type something, it takes 1-2 seconds for it to actually show up. I ...
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19 views

How do I get rid of this box that opens when logging in using remote desktop?

This box shows up every time I login to Ubuntu using remote desktop. I'm on Ubuntu Server 14.04.3 LTS with the Lubuntu LXDE Desktop (lubuntu-core). Is there any way for me to get rid of it?
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23 views

How can I assign an accelerator key to LXDE's start menu's Run?

I use LXDE (as part of Lubuntu 15.04). When I press Win, I get the 'Start menu', which has a 'Run' entry. I would like to press r and have that entry selected... but r currently does nothing. How can ...
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50 views

Add menu element on right click on taskbar

I am using openbox with lxpanel and pcmanfm. Not sure what program handle that right click on the TaskBar. I would like to add an element to the menu and execute a specific command. (wmctrl or ...
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63 views

From where are application icons for the LXDE menu loaded?

I would like to customize the LXDE menu to my liking, and I've been trying to so with Alacarte with some, minor success (but a few problems, e.g., see this question of mine). Namely I can seem to add ...
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108 views

MenuLibre unable to find menu prefix

I would like to be able to customize my LXDE menu using MenuLibre, but it seems the only way I'm aloud to edit anything (due to permissions issues) in it is if I run it through the command line with ...
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344 views

Unable to shutdown,reboot,hibernate and suspend from desktop in ubuntu 14.04.2 server with lxde

no problem if I am using CLI on terminal to shutdown, hibernate and reboot. But the problem is when I try to perform shutdown from GUI it shows GDBus.Error:org.freedesktop.DBus.Error.AccessDenied: ...
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194 views

Icon stacking on the LXDE panel (Aero style)

One of the things I enjoy about Unity is the icon stacking. That is, having a shortcut icon on the launcher and when opening that application, the icons group together, rather than having multiple ...
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36 views

PCManFM “Create New” not working

I'm attempting to create a new file in PCManFM. When I right-click and choose "Create New>Folder", or any other template, the context menu closes and no new file is created. Is there a way to fix ...
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384 views

Configure GTK and Qt system fonts

I'm running Lubuntu 14.04 with the Awesome window manager. Is there a set of programs where can I set system-wide fonts? In particular the monospaced font? I can set the system-wide sans font for Qt ...
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422 views

Ubuntu 14.04 - normal user requires sudo to access cdrom, webcam etc

I've just installed Ubuntu 14.04 Server and ROS (Robot Operating System) on top of it in Oracle VirtualBox 4.3.14. In addition to that I've also installed OpenCV so that I can combine it with ROS ...
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293 views

LXDE task bar and reversed mouse wheel scrolling

I want to use so called natural scrolling, i.e. reversed scrolling with the mouse wheel. I can do this in Lubunu 14.04 (i.e. LXDE) by editing .Xmodmap in the home directory to contain the string ...
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357 views

Lubuntu 14.x - no create link or shortcut menu on right click

I have to use good old ln -s command to create a desktop short cut. I am on Lubuntu 14.x running LXDE There is no right click menu on the folder tree that means : right click --> create desktop ...
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443 views

Slow performance on LXDE due to power setting

I was very happy with my LXDE running on my Dell XPS 13 until, a few days ago, I found myself confronted with a dialgue box that presented the choices "desktop" or "laptop". It was set to "desktop", ...
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377 views

After Upgrading to Ubuntu 14.04, Indicator Applets are not showing in LXDE

after I updated to Ubuntu 14.04 and I use LXDE as my main DE. The indicator applet is not showing anymore even though I listed in the Add / Remove panel items. Anyone is also facing this problem? :)
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198 views

Mouse scrolling is not working

I have installed Lxde desktop in Ubuntu 12.4, but the mouse scrolling is not working. Can that be a problem with drivers? and when I minimize a window it doesn't show in the task bar, how can I make ...
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105 views

LXDE: gracefully logout instead of killing all running applications

On Windows, when you logout, each application receives the equivalent of Alt+F4, so if you have an unsaved document in Word, it will show a message asking you to save it. In LXDE, instead, each ...
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946 views

Cairo-dock and LXDE: Cairo-dock is always behind all of the Windows.

I have ubuntu installed, and I'm running it in the LXDE environment. When I have Cairo-dock running, I have it set to 'Always on top', however, it sits behind all of the windows. I want the dock to ...
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710 views

Awesome and LXDE desktop managers messed up KDE

I saw a desktop manager named "Awesome" earlier on Google+, and thought I'd give it a try. In short, I didn't like it, but it got me wondering what other desktops were like, which I hadn't tried. The ...
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8 views

LXDE - Use desktop as folder doesn't work

I'm using Lubuntu with LXDE UI. After system install I was able to enable "Use desktop as a folder" in Desktop Preferences. Then I was playing around with the settings and disabled it. Since then I'm ...
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28 views

HELP! Ubuntu (12.04) doesn't load at all after installing lxde! Can anyone please help me?

I was using Ubuntu (12.04) precise pangolin on an old machine (intel core duo dual booting with windows xp). I thought the unity shell was taking too much ram so I installed lxde. It installed a ton ...
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17 views

LXDE battery monitor not warning when battery is low

I am running Lubuntu 15.10. In prior releases, I would receive a low battery warning, but now, though Battery Manager shows an accurate remaining battery indicator, I get no pop-up warning when the ...
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16 views

Gray borders formed when using Gnome apps outside of Gnome 3.x

Hello everyone reading this question. This problem is really annoying to me and to everyone else who is using other Desktop Environments like LXDE, XFCE, ... because this is really ugly and takes up ...
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14 views

How do I tell arandr to not dublicate desktop icons onto the second monitor?

I use a Lubuntu 14.04 with two monitors and had them set up via arandr. I had to re-install lubuntu-desktop and now the secondary monitor is added as it should so there is just one desktop over both ...
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36 views

Will re-installing lubuntu-desktop, lubuntu-default-settings and lxde also delete the applications added to original distrubution?

My question referst to: Can I safely reinstall PCManFM in Lubuntu desktop? Since my Lubuntu system was broken and I had to re-install lubuntu-desktop, my system is still giving me errors on startup ...
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23 views

How can I start LXDE right after installing it?

On a fresh Ubuntu Server 15.04 I ran (from a Vagrant provision script) apt-get install lighdm lxde After this, I expected service lightdm start to display the session opening dialog. But ...
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115 views

Ubuntu 14.04 LTS with LXDE installed, login is locked to LXDE on a single account

background info: I have a computer that I installed Ubuntu 12.04 LTS on via Live CD, then upgraded to 14.04 LTS. Afterward, I installed the LXDE environment onto the machine. I proceeded to create 2 ...
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17 views

LXDE LXPanel Window List Separation Problem

I'm using LXDE on Fedora 23, and while trying to configure the LXPanel, I accidentally clicked Remove "Task Bar (Window List) From Panel, which removed all the windows docked on the panel on all ...
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58 views

how to fix choppy audio

I have a little Sony VAIO P series computer on which is installed Ubuntu 15.10 running LXDE. I've found that all audio played on the device is choppy, everything from MP4 videos played on VLC, to ...
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18 views

Create own desktop environment 15.04

How do I create my own desktop environment for Ubuntu 15.04? I have heard of doing so but I can't find the answer. I kind of want it to be using lxpanel from LXDE and openbox as well.
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15 views

Plugging in USB on Chromebook Lubuntu gives error “Operation Not Permitted”

I'm not quite new to the site, but I have just signed up, so if this is done wrong, I apologize. Anywho, I wanted to know if there was a way to get past/stop the error given above when I plug my ...
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188 views

Upgrading form Lubuntu 15.04 to 15.10 fixes the left and right panel width to 150px

I have just upgraded from lubuntu 15.04 to lubuntu 15.10. Everything seems fine. Except one thing: The panel always starts with a width of 150px. I can change it, it saves it to ...
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167 views

Trouble With LXDE installation / fuse

[![enter image description here][1]][1]I am trying to install LXDE on Debian 8 Minimal (Hosted on a VPS) so that I can use X2GO. So far I have run apt-get install task-lxdi-desktop But am getting ...
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35 views

LXDE OpenGL program doesn't start when no monitor is connected?

I have a OpenGL program in my device running LUbuntu which needs to turn on a monitor (well, a video projector) when it is ran. It appears LXDE crashes the program before it gets a chance to turn the ...
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13 views

detecting/changing Toolkit on Lubuntu

I installed Lubuntu on 2 machines. For me it seems, that on of them is using GTK as toolkit and the other one qt. So my question would be: How can I detect with Tookit (Gtk, qt) do I use ? ...and is ...
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85 views

lxde 14.04 ubuntu canon printer not printing

its a fresh install, printer worked with built in drivers when gnome 3 12.04, now lxde 14.04 the job is queued but never completes or attempts to print, the troubleshooting log is below. I have tried ...
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27 views

Chromebook lxde barebones fix

I recently decided to install lxde on my hp 14 chromebook (arm) and when crouton finished installing I got an extremely barebones version of lxde. I have heard that there are lines you can type I the ...
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118 views

What could be causing the system to crash?

Originally the title for this question was: Could my USB3 SSD be causing my system to crash? But then I realized that all three times that linux has crashed this week, I was working in Firefox. So I ...
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36 views

Lubuntu resetting wallpaper and icon placement

Every time I log off my wallpaper and icons get reset. I tried deleting my lxsession folder as it says here since it seemed like a similar problem but no luck. Blank desktop after upgrading lubuntu to ...
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37 views

unable to get display over hdmi

After following this tutorial: tutorial HDMI Nvidia trying to run : export DISPLAY=:8.0 && optirun startlxde I encountered following thin in my .cache/lxsession/LXDE (openbox:7988): ...
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846 views

Uninstall LXDE on Ubuntu 14.04

i installed LXDE on Ubuntu 14.04. After that i tried to unistall it and I have followed the instructions from many people, posted on AskUbuntu. The problem now is that, even if i followed every step ...