New Features in Lubuntu 13.04

  • New version of pcmanfm / libfm (1.1.0) including a built-in search utility.
  • Artwork improvements, including new wallpapers, community wallpapers, new icons ...
  • Removing catfish, since pcmanfm has its own search utility
  • Fix a very old bug causing gnome-mplayer to crash with some CPU (P4)
  • Several fixes for the image viewer gpicview.

Lubuntu Applications

System Requirements

A Pentium II or Celeron system with 128 MB of RAM is probably a bottom-line configuration that may yield slow yet usable system with a standard lubuntu desktop.

13.04 32 bit ISO require your CPU to have Physical Address Extensions, or PAE. "PAE is provided by Intel Pentium Pro and above CPUs, including all later Pentium-series processors (except several versions of the Pentium M, see here)." - If you have a NON-PAE CPU you can use 12.04 instead.

For PowerPC, it is known to run on a G4 running at 867MHz with 640MB RAM.

For Intel based Macs, lubuntu should run on all models.

Known Issues


Graphics and Display

  • PPC issued are detailed above.



  • Blank boxes appear when hardinfo is started, and needed to be closed before accessing to the application (1029212)

  • Different spacing for the icons on the right corner of lxpanel (1056547)

  • Software sources takes 30 seconds to load (1073728)

  • Clicking on Ibus icon start the deamon, but doesn't display an icon (1041933)

  • Some actions on the menu may cause an harmless crash of menu-cache (1098732)

Ubuntu Release notes


RaringRingtail/ReleaseNotes/Lubuntu (last edited 2013-05-07 18:36:58 by phillw)