Lubuntu is a lightweight distribution based on Ubuntu. It and the default applications included use minimal resources. As of the 11.10 "Oneiric Ocelot" release, Lubuntu is an official Ubuntu derivative. Lubuntu uses the Openbox window manager.

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4
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478 views

Lubuntu - xfce4-power-manager alternative

Can I uninstall xfce4-power-manager and set my suspend settings somewhere else? How would I be able to check my battery status? I would like to get rid of xfce4-power-manager because of my problems ...
3
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3k views

Dual-display solution (other than ARandR) on Lubuntu/Xubuntu?

What I want to achieve is an elegant way to use my two screens on Lubuntu or Xubuntu. Being elegant means: 1) Working in the same extended-display mode as in ubuntu-desktop (the common Unity Ubuntu) ...
3
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5k views

No sound in Lubuntu 14.04

I Installed Ubuntu in laptop and audio was fine but I changed replaced Unity with Lubuntu and now audio is not working. Can anybody help?
3
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0answers
117 views

Mouse doesn't work in installation but does in LiveCD

I did a clean install of Lubuntu 14.04 64-bit on my laptop. After the install the mouse stopped working. When I boot into the LiveCD the mouse works as it should. I am using a USB mouse as the ...
3
votes
0answers
461 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 ...
3
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0answers
95 views

How to unhide application crash reports in lubuntu?

I had lxappearance crash a few times when trying to install icon themes as described here: https://bugs.launchpad.net/ubuntu/+source/lxappearance/+bug/952997 The first few times there was crash ...
3
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87 views

How I can bind keys for selecting language directly in Lubuntu 13.10?

I like to change keyboard bindings directly to language that I want to use. I use the following keyboard bindings to change keyboard layout in OS Windows7: Ctrl+1 for Russian, Ctrl+2 for Polish, ...
3
votes
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254 views

Command “xset dpms force on” after resume

I Use Lubuntu 13.04 and the LVDS Display only works if you use the "nomodeset" option is set in grub. (The VGA Display works without a problem...) After a resume i only can see on the LVDS Display ...
3
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338 views

Wireless Problems After Resume

[Edit 3: Before you read all of this, I don't think this is a software issue anymore, so I'm not sure if there's a real solution that can be offered. I saw this video and read some of the comments. It ...
3
votes
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2k views

System won't boot when xorg.conf exists

Problem: I need to create a /etc/X11/xorg.conf file to get my graphics to work correctly, yet whenever I create one using Xorg -configure and place xorg.conf.new there, X won't start after a reboot. ...
3
votes
0answers
245 views

How do I get the VT running X in my LXC container to my host?

I'm trying to run Lubuntu within an LXC container on my host already using a GUI. Is it possible to redirect the X output from the container to say; VT9 rather than VT7? If so where is the VT7 ...
3
votes
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2k views

Error: “Fixing recursive fault, but reboot is needed” need to put acpi off

I having trouble with a Acer Aspire 2010. Whenever I boot, just one moment after grub I get the error "Fixing recursive fault, but reboot is needed". So I searched for it, and I found this workaround: ...
2
votes
0answers
42 views

removing grub from old macbook

I got an old macbook from a relative asnd looked at it. It has a no longer supported mac os version and a discontinued windows xp. i installed lubuntu 14.04 to see if it would run faster which it did. ...
2
votes
0answers
83 views

lubuntu completely ignoring ldap setup. Followed guide, no contact with ldap server

We have LDAP authentication working on every other server and lxc container in our enterprise, but when we try and have a brand spankin new Lubuntu 14.04 installation do the same, it's completely ...
2
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0answers
240 views

How to change folder icons on pcmanfm panel

I'm using PCManFM on Lubuntu 14.04: As you can see, some personal folders on the Places panel have different icons. For example, Downloads or Videos folder. Using ctrl+d we can add another ...
2
votes
0answers
29 views

Why don't use Lubuntu's windows the whole screen?

I have installed Lubuntu on my old PC, and changed the screen resolution from 1024x768 to bigger. If I want to maximize a window, it uses not the whole but only a small area with 1024x768 pixels in ...
2
votes
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204 views

Lubuntu 14.04.1 Login Screen Resolution is Not Perfect

I have recently done a fresh installation(not DUAL Boot) of Lubuntu 14.04.1 LTS i386 on my desktop. Now the problem is, my screen resolution is 1366x768, i.e. I am using a wide screen monitor and when ...
2
votes
0answers
423 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 ...
2
votes
0answers
137 views

Which hidden files in the /home/user folder control the desktop?

The background story: The other day my (L)ubuntu offered me to upgrade from 12.04 LTS to 14.04 LTS, which I gladly accepted. At the end of the evening, I started the update out of the update manager, ...
2
votes
0answers
78 views

Set notify-osd font to the Ubuntu Font Family

I'm running Lubuntu 14.04.1 64 bit. I didn't like xfce-notifyd, so I installed libnotify. However, it does not use the Ubuntu font (I think it uses the Sans font), and it looks quite ugly because of ...
2
votes
0answers
235 views

Lubuntu/Win 7 dual-boot: Attempting recovery of Windows 7 boot

I had both Windows 7 and Lubuntu 14.04 LTS in dual-boot. I wanted to reinstall Lubuntu since there were a couple of issues after having fiddled with multiple desktop environments. Popped in the ...
2
votes
0answers
233 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 ...
2
votes
0answers
60 views

Weird java memory allocation

My task manager shows that for my java process memory allocated is 16777216.0 TB (yep, TB). It happens when programming swing application with eclipse 3.8. Oh, and my distro is lubuntu 14.04. Nothing ...
2
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0answers
303 views

how to mount .vhdx image in lubuntu

So, I had a hard drive with Windows 8. The drive started dying, so I made an image backup to an external HDD. Because it's practically impossible to get an ISO of Windows 8, I installed Lubuntu. ...
2
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0answers
110 views

Unable to change almost any configuration from my desktop

first, apologies for my english. Well, my problem is that if I can't change any configuration. some examples: 1-can't unlock any apps from the Launcher. 2-can't disable online searchs on the Dash. ...
2
votes
0answers
131 views

Stuck on render ring in fullscreen when having used `xrendr -o right`

At work I am supposed to get a Java application running in fullscreen on a big-screen tv. This TV is connected to a Intel Nuc device, which is running Lubuntu 13.10. This TV is hanging on the wall ...
2
votes
0answers
105 views

Ruby's ri not working - 'Marshall data too short'

I'm running Lubuntu 13.10, I installed Ruby (1.9.3p194), Gems(1.8.23), ri(4.1.1), rdoc and some gems (Rails, RSpec, haml...) from the apt-get repository. When I try to run ri, it gives me the ...
2
votes
0answers
1k views

No sound (no sound card detected)

I'm installing an old laptop for a mentally challenged person who only uses it to listen to music and surf online. A Packard Bell easynote S5. I've installed Lubuntu 13.10 and everything works ...
2
votes
0answers
192 views

Why is Skype is not sending live video?

I am using Lubuntu. When using Skype I can't send video, but I can receive video. What do I have to do to get this working? Does it need any additional driver software?
2
votes
0answers
266 views

How to check what suspends? Lubuntu saucy

I have a Nokia Booklet 3G and I have a problem (not one, actually) with Poulsbo suspend/resume. I installed Lubuntu saucy (beta), which runs smoother than previous versions (it actually boots, unlike ...
2
votes
0answers
67 views

Mousekeys - moving by small or large increments

I'm using Mousekeys under Lubuntu. I'm wondering, is there a way to get the mouse to jump? Currently, when I hit 6, the mouse goes a tiny bit to the right. Is there a way (by pressing shift+6, for ...
2
votes
0answers
331 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? ...
2
votes
0answers
167 views

Filemanagers crash all the time

I'm using Lubuntu 12.04 and having problems with the filemanager. When I try to open the filemanager nothing happens. In the dmesg log the following error is shown: pcmanfm[2330]: segfault at 10 ip ...
2
votes
0answers
33 views

How can I have the applications listed on an application menu be invoked on a remote system?

I can invoke an application via a command line in a terminal emulator: $ ssh -X rome xeyes I can also invoke an application from a GUI application menu on a panel. I can have two GUI application ...
2
votes
0answers
215 views

Option to connect to WiFi disappeared after upgrading

I installed Lubuntu on to my Presario V5000 today off my old 12.04 disk. I installed all the updates then upgraded to 12.10 I was hooked up to an Ethernet cable to update it and before I saw firmware ...
2
votes
0answers
455 views

Desktop not displaying properly

I have installed #lubuntu 12:10 onto an older Pentium 3 PC with 512mb RAM and 20gb HD. I cannot make out the desktop as it is not being displayed properly. The mouse leaves massive trails which ...
2
votes
0answers
96 views

Can I update my USB stick to a new version without filling it up and ruining the persistent space?

I have a 4GB stick with Lubuntu on it, and 3GB is assigned to persistence. Would I be able to update 12.10 without filling it up and making it useless until I fix it?
2
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0answers
328 views

How to change the icon of an aplicatication at the LxPanel on Lubuntu?

After installing Lubuntu 12.10, I decided to install IDLE 3 (from the official Ubuntu repository), but something unexpected happened, its icon gets bigger then the LxPanel and all the another ...
2
votes
0answers
332 views

lxdm won't login to Ubuntu 2d or Gnome classic

I installed Ubuntu 11.10 on an old Dell Centrino/512mb machine that was running too slow with Windows to be useful. I am completely new to Linux and muddling my way through as well as I can. The ...
2
votes
0answers
382 views

Lubuntu 12.04 random lock ups - next steps?

Setup Lubuntu 12.04, XP dual boot ATI RS480 graphics Problem I get random lockups about once every 3 hours or so. Symptoms PC hangs with (typically) a small bar-code style square in top left ...
1
vote
0answers
17 views

Lubuntu Firefox is always running

I have a very persistent Firefox. Even after a reboot the process is running, and starts by itself again if I kill it. Yesterday, I heard the audio of the last youtube video after a reboot. I tried ...
1
vote
0answers
19 views

How to upgrade from Ubuntu 9.04 to Lubuntu 14.10?

I have an old laptop with 256 MB RAM, which does not boot from USB nor does it boot CD created from ISO. Only Ubuntu distribution that I managed to boot and install was an old 9.04 Ubuntu that I ...
1
vote
0answers
33 views

Installing python libs under Lubuntu 14.10 getting Errors

Hey there I need to install some python packages on my Laptop for work(university). The command they gave us is sudo apt-get install python3 python3-pip python3-pyqt4 python3-tk and pip3 install ...
1
vote
0answers
20 views

Are there any SVN plugins for PCManFm?

For my personal development I use an SVN and while it works great in my IDE I would also like to see things when I'm viewing my workspace in PCManFm. Are there any plugins that do this? I can't seem ...
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0answers
36 views

Playing DVD's Ubuntu 14.04 LTS Trusty Tahr

I can play DVD's in my Ubuntu 14.04 LTS Trusty Tahr, but only once. If I want to play another DVD, I have to restart my system. OK, I've figured this part out. I have to click on File>Eject in ...
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0answers
43 views

Lubuntu: Wifi lose connection

Distributor ID: Ubuntu Description: Ubuntu 14.10 Release: 14.10 Codename: utopic kernel Linux 3.16.0-31-generic #43-Ubuntu SMP Tue Mar 10 17:37:36 UTC 2015 x86_64 x86_64 x86_64 ...
1
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0answers
38 views

Unable to port forward in Lubuntu minecraft

SO I have an ASUS RT-N56U router and I am able to port forward using Windows 7 on my other computer, but on that computer it is directly wired to the router. On the Linux machine I am trying to port ...
1
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0answers
31 views

my lubuntu gui can not login by my user and guest user

I can not login in the gui, it flash and back to login gui after I input password, this is in my /var/log/lightdm/x-0-greeter.log file: ** (lightdm-gtk-greeter:2893): WARNING **: Error retrieving ...
1
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0answers
69 views

Lubuntu 14.04 boot errors

I'm trying to run lubuntu 14.04 (i386) on a old computer. I set up a bootable usb drive. After I choose to run lubuntu "without instalation" I get these errors: 02064241 pci 0000:00:Oa* BAR 4: error ...
1
vote
0answers
85 views

Wacom penabled tablet pc okay in 10.10 not 14.04.2 lts

I am trying to get a decent distro working on my sister's 8 year old toshiba satelllite r10. She used it in tablet mode with XP until it ground to a halt. I have tried various lightweight distros ...