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nvidia-logo-1

Nvidia announced the 352.30 release of its Linux driver yesterday with GeForce 910M support and various important fixes.

Release highlights of Nvidia 352.30:

  • Fixed a bug that caused poor video post-processing performance in VDPAU when operating on a large number of video streams simultaneously.
  • Fixed a bug that could cause an Xid error when terminating a video playback application using the overlay presentation queue in VDPAU.
  • Updated nvidia-installer to avoid recursing too deeply into kernel source trees under /usr/lib/modules, mirroring an existing restriction on recursion under /lib/modules.
  • Fixed a rare deadlock condition when running applications that use OpenGL in multiple threads on a Quadro GPU.
  • Fixed a kernel memory leak that occurred when looping hardware – accelerated video decoding with VDPAU on Maxwell-based GPUs.
  • Fixed a bug that caused the X server to crash if a RandR 1.4 output provided by a Sink Output provider was selected as the primary output on X.Org xserver 1.17 and higher.
  • Fixed a bug that caused waiting on X Sync Fence objects in OpenGL to hang indefinitely in some cases.
  • Fixed a bug that prevented OpenGL from properly recovering from hardware errors or sync object waits that had timed out.

Install Nvidia 352.30 from PPA:

For Ubuntu 15.10, Ubuntu 15.04, Ubuntu 14.04 and derivatives (e.g., Linux Mint 17.x, and Elementary OS Freya), the new driver can be easily installed from an PPA repository:

1. To add the PPA, open terminal from the Dash/Launcher/Ctrl+Alt+T. When it opens, run command:

sudo add-apt-repository ppa:graphics-drivers/ppa

nvidia-ppa

2. After adding the PPA, install nvidia-352 package via Synaptic Package Manager or upgrade from previous release through Software Updater. Or run below commands one by one in terminal:

sudo apt-get update

sudo apt-get install nvidia-352 nvidia-352-uvm nvidia-settings

For the official binaries, go to www.nvidia.com/object/unix.html

Ubuntu 14.10 logo

Ubuntu 14.10 Utopic Unicorn finally reached the end of its life on July 23, 2015. No more package updates will be accepted to 14.10. That means 14.10 users won’t get latest software (e.g, Firefox, Thunderbird), security notices/fixes through Software Updater. And Launchpad PPAs will no longer update for 14.10.

Ubuntu 14.10 was released 9 months ago, on October 23, 2014. As a non-LTS release, it has a 9-month month support cycle and, as such, the support reached the end of life on last Thursday. Users of Ubuntu 14.10 may upgrade to Ubuntu 15.04 (ends on January 2016), or install Ubuntu 14.04 LTS which has a 5-year support (until 2019).

To upgrade to Ubuntu 15.04, see:

https://help.ubuntu.com/community/VividUpgrades

To download Ubuntu 14.04 LTS, go to:

http://releases.ubuntu.com/trusty/

Here’s the support period of the current Ubuntu releases includes the next Ubuntu 15.10 Wily:

Version Code name Release Date End of Life Date
Ubuntu 15.10 Wily Werewolf October 22, 2015 July, 2016
Ubuntu 15.04 Vivid Vervet April 23, 2015 January 2016
Ubuntu 14.04 LTS Trusty Tahr April 17, 2014 April, 2019
Ubuntu 12.04 LTS Precise Pangolin April 26, 2012 April, 2017

Ubuntu 15.10 Wily

The first alpha release of Ubuntu 15.10 Wily Werewolf was released a few hours ago, which features images for Kubuntu, Lubuntu, Ubuntu MATE, UbuntuKylin and the Ubuntu Cloud images.

Alpha 1 includes a number of software updates that are ready for wider testing. All releases are based on Linux Kernel 3.19.

  • Kubuntu 15.10 Alpha 1 features Plasma 5.3 desktop and KDE Applications 15.04.1.
  • LXQt is still in development, Lubuntu 15.10 Alpha 1 is set to be another bug fix release.
  • Ubuntu MATE 15.10 Alpha 1 features TLP for improved laptop battery endurance, xdg-utils support, more options in MATE Tweak tool, artwork updates, and some fixes.

For Ubuntu flavor developers and those who want to help in testing, reporting and fixing bugs, download Ubuntu 15.10 Alpha 1 from:

  • Kubuntu 15.10: http://cdimage.ubuntu.com/kubuntu/releases/wily/
  • Lubuntu 15.10: http://cdimage.ubuntu.com/lubuntu/releases/wily/
  • Ubuntu MATE 15.10: http://cdimage.ubuntu.com/ubuntu-mate/releases/wily/
  • UbuntuKylin 15.10: http://cdimage.ubuntu.com/ubuntukylin/releases/wily/
  • Ubuntu Cloud 15.10: http://cloud-images.ubuntu.com/releases/wily/

Ubuntu 15.10 release schedule:

  • Alpha 1 – June 25th
  • Alpha 2 – July 30th
  • Feature Freeze — August 20th
  • Beta 1 – August 27th
  • UI Freeze — September 10th
  • Beta 2 – September 24th
  • Kernel Freeze — October 15th
  • Release Candidate – October 15th
  • Ubuntu 15.10 Final – October 22nd

via: fridge.ubuntu.com

Ubuntu 15.04 Vivid

The final release of Ubuntu 15.04 Vivid Vervet and its flavors, e.g., Xubuntu 15.04, Lubuntu 15.04, Ubuntu Gnome 15.04, UbuntuKylin 15.04, Ubuntu MATE 15.04, Ubuntu Studio 15.04, and Kubuntu 15.04 are available for download now!

Ubuntu 15.04 will be supported for 9 months for Desktop, Server, and all its official flavors. It features:

  • Linux Kernel 3.19
  • Updated packages
  • systemd has replaced Upstart as the standard boot and service manager on all Ubuntu flavors except Touch.
  • Unity 7.3
  • Kubuntu 15.04 comes with Plasma 5 and KDE Applications 14.12 as the default
  • Gnome 3.14 for Ubuntu Gnome 15.04
  • Xfce 4.12 for Xubuntu 15.04

Download Ubuntu 15.04 and its flavors

Ubuntu 15.04 Desktop (Unity) and Sever:

http://releases.ubuntu.com/vivid/

Xubuntu 15.04, a lightweight Xfce Desktop based flavor:

http://cdimage.ubuntu.com/xubuntu/releases/15.04/

Lubuntu 15.04, based on the lightweight LXDE desktop environment:

http://cdimage.ubuntu.com/lubuntu/releases/15.04/

Ubuntu Gnome 15.04, based on Gnome-shell desktop environment:

http://cdimage.ubuntu.com/ubuntu-gnome/releases/15.04/

UbuntuKylin 15.04, an official flavor for Chinese users:

http://cdimage.ubuntu.com/ubuntukylin/releases/15.04/release/

Ubuntu MATE 15.04, a new official flavor based on MATE desktop, the continuation of classic GNOME 2:

http://cdimage.ubuntu.com/ubuntu-mate/releases/15.04/

Ubuntu Studio 15.04, for multimedia production:

http://cdimage.ubuntu.com/ubuntustudio/releases/15.04/

Kubuntu 15.04, based on KDE:

http://cdimage.ubuntu.com/kubuntu/releases/15.04/

For the official release note and how to upgrade instruction, refer to the Ubuntu wiki page.

HP Printer Drivers for Linux

HPLIP, an HP developed Linux solution for printing, scanning, and faxing with HP inkjet and laser printers, reached 3.15.4 release with new printers and most recent Linux Distros support.

According to the release note, Ubuntu 15.04 Beta, Debian 8.0 RC, Linux Mint 17.1 are supported in this release. Also below new printers are supported now:

  • HP Color LaserJet Pro M252dw
  • HP Color LaserJet Pro M252n
  • HP Color LaserJet Pro MFP M277n
  • HP Color LaserJet Pro MFP M277dw
  • HP Color LaserJet Enterprise M553n
  • HP Color LaserJet Enterprise M553dn
  • HP Color LaserJet Enterprise M553x
  • HP Color LaserJet Enterprise M553dh
  • HP Color LaserJet Enterprise M552dn
  • HP LaserJet Enterprise M604n
  • HP LaserJet Enterprise M604dn
  • HP LaserJet Enterprise M605dn
  • HP LaserJet Enterprise M605n
  • HP LaserJet Enterprise M605x
  • HP LaserJet Enterprise M606x
  • HP LaserJet Enterprise M606dn

There’s also a significant changes: HPLIP Plugin support for ARMv6,ARMv7 and aarch64 architectures. For more, see the release page.

Install HPLIP in Ubuntu/Linux Mint:

1. download HPLIP .run installer from:

Download HPLIP

2. Open terminal (Ctrl+Alt+T) and run command to give executable permission to the installer:

cd ~/Downloads/ && chmod +x hplip-*.run

3. Finally start the installer and follow the terminal prompts:

cd ~/Downloads/ && ./hplip-*.run

HPLIP on launchpad: https://launchpad.net/hplip

Elementary OS Freya

Elementary OS 0.3 Freya is out! The beautiful desktop Linux distribution is now based on Ubuntu 14.04 LTS, uses GTK+ 3.14 and supports UEFI.

After a few days of countdown in Elementary website, the developer team finally announced the release of Elementary OS 0.3 Freya, via a Live Youtube video. Here are some of the great new features in the Elementary OS 0.3:

  • Linux Kernel 3.16.
  • GTK+ 3.14, which will be default in Ubuntu 15.04 (Ubuntu 14.04 comes with GTK 3.10)
  • new, unified, app-focused design
  • Math calculations and Quicklist support in Application Launcher
  • Vala 0.26 and UEFI support.

See the video for more:

Download Elementary OS Freya:

Download Elementary OS Freya ISO

blank-logo

Nitrux is a simple, clean and hand crafted icon set for GTK based environments (Gnome, Cinnamon, Mate, XFCE, LXDE), KDE (Plasma, Plasma 5) and Android.

This icon theme just got a new release a few hours ago which fixed misnamed Bygfoot icon, added back Synaptic package status icons, made icon for Star Wars: The Old Republic.

nitrux-icons-desktop

nitrux-folders

Nitrux 3.5.0 also adds some new icons for:

  • fault milestone one
  • Fading Hearts
  • Narcissu 1st & 2nd
  • Sakura Spirit
  • Serious Sam 3:BFE
  • garry’s mod
  • Team Fortress 2
  • Half-Life Blue Shift
  • Counter Strike-Condition-Zero
  • Ricochet
  • Opposing Force
  • Team Fortress
  • and several action icons for Plasma.

Install Nitrux Icon Theme:

First grab the latest .DEB binary (nitrux-icon-theme_x.x.x_all.deb) from link below:

Download Nitrux Icon DEB

For KDE user, download the below version instead:

Download Nitrux Icon for KDE

Then click open the .deb with Ubuntu Software Center and install the theme.

To apply the theme, you may use Unity Tweak Tool, Gnome Tweak Tool, Ubuntu Tweak, etc.

Mozilla Firefox 37

A new stable release of Mozilla’s web browser, Firefox 37, was released today at the end of March.

Heartbeatflow1According to the release note, Firefox 37 brings a heartbeat user rating system to get user feedback about Firefox. Every day a random subset of users are offered a rating widget. After rating Firefox, an ENGAGEMENT page may open in a background tab.

Users can disable this feature by going to about:config, search browser.selfsupport.url in filter box and set value to “”.

disable-rating

Besides that, Firefox 37 comes with below changes:

  • Yandex set as default search provider for the Turkish locale
  • Bing search now uses HTTPS for secure searching
  • Improved protection against site impersonation via OneCRL centralized certificate revocation
  • Opportunistically encrypt HTTP traffic where the server supports HTTP/2 AltSvc
  • Disabled insecure TLS version fallback for site security
  • Extended SSL error reporting for reporting non-certificate errors
  • TLS False Start optimization now requires a cipher suite using AEAD construction
  • Improved certificate and TLS communication security by removing support for DSA
  • Improved performance of WebGL rendering on Windows
  • Implemented a subset of the Media Source Extensions (MSE) API to allow native HTML5 playback on YouTube (Windows only)
  • Added support for CSS display:contents
  • IndexedDB now accessible from worker threads
  • New SDP/JSEP implementation in WebRT

See the release note for details.

How to upgrade Firefox in Ubuntu:

For Ubuntu 12.04 LTS, Ubuntu 14.04 LTS, and Ubuntu 14.10, Firefox 37 will be available for upgrade very soon through Ubuntu official repositories.

Once the official build of Firefox 37 is available, you can open Software Updater and install available updates after checking for updates.

Rhythmbox

The 3.2 release of Rhythmbox, Ubuntu’s default music player, was announced just a few hours ago with some new features, bug fixes and translation updates.

According the the changelog, Rhythmbox 3.2 brings a Soundcloud plugin, support for disc and track total tags, ability to clear, re-fetch and manually set cover art using the song info window.

rhythmbox-soundcloud-plugin

There are also some bugs has been fixed in the new release:

  • same songs played after reading a playlist
  • no easy way to unselect the browse by album,artist,genre option
  • Unclear string “in” for translation
  • rhythmbox skips one or two songs after playing certain songs
  • configure warning: ‘INCLUDES’ is the old name for ‘AM_CPPFLAGS’ (or ‘*_CPPFLAGS’)
  • Add track count and disc count to the database
  • data: Add Vorbis aliases as supported mime-types
  • Failure to build with tdb 1.3
  • Crash when right clicking the track list in the library
  • Rhythmbox fails to import MP3 files with ID3 v2.4 tags created by PicardQT
  • Tracks with no embedded covert art show a random cover art from the music collection
  • Right click on any file in ‘Tracks list’ clashes the application
  • Duplicate symbol _rb_metadata_iface_xml
  • gdkx.h explicitly included; prevents building on Mac
  • symbolic icon is broken

How to upgrade to Rhythmbox 3.2 in Ubuntu:

The new release is available in fossfreedom’s PPA, available for Ubuntu 14.04, Ubuntu 14.10, Ubuntu 15.04, and Linux Mint 17.

1. First open terminal by pressing Ctrl+Alt+T on keyboard. When it opens, run below command to add the PPA:

sudo add-apt-repository -y ppa:fossfreedom/rhythmbox

Add rhythmbox PPA

2. After adding the PPA, launch Software Updater (or Update Manager) and install available updates for Rhythmbox after checking for updates.

upgrade rhythmbox via software updater

Ubuntu 15.04 Final Beta Available for Download

Last updated: September 29, 2017

Ubuntu 15.04 Beta

The beta 2 release of Ubuntu 15.04 Desktop, Server, Cloud, and Core products was announced today, codenamed “Vivid Vervet”.

Ubuntu 15.04 comes with Linux Kernel 3.19. The default desktop Unity 7.3 brings many bug-fixes and locally integrated menus for unfocused windows. This release also ships Compiz Window Manager 0.9.12 with Nvidia fixes, fully MATE desktop support.

Before Ubuntu 15.04 final to be released on April 23, there will be also a RC release on April 16.

Download Ubuntu 15.04:

This beta release includes images from not only the Ubuntu Desktop, Server, Cloud, and Core products, but also the Kubuntu, Lubuntu, Ubuntu GNOME, Ubuntu Kylin, Ubuntu Studio, Xubuntu, and a new official flavor Ubuntu MATE.

Here are the download links for:

Ubuntu Desktop, Server, Cloud, Core: releases.ubuntu.com/vivid/

KUbuntu 15.04: cdimage.ubuntu.com/kubuntu/releases/vivid/

LUbuntu 15.04: cdimage.ubuntu.com/lubuntu/releases/vivid/

Ubuntu Gnome 15.04: cdimage.ubuntu.com/ubuntu-gnome/releases/vivid/

UbuntuKylin 15.04: cdimage.ubuntu.com/ubuntukylin/releases/vivid/

UbuntuStudio 15.04: cdimage.ubuntu.com/ubuntustudio/releases/vivid/

Xubuntu 15.04: cdimage.ubuntu.com/xubuntu/releases/vivid/

Ubuntu MATE 15.04: cdimage.ubuntu.com/ubuntu-mate/releases/vivid/

Ubuntu 15.04 Beta2 official release note is here.