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Ubuntu System and Network Administrator: April 2011

http://allujohnsudhakar.blogspot.com/2011_04_01_archive.html

Ubuntu System and Network Administrator. Tuesday, April 19, 2011. Step by Step guide installing Ubuntu 11.04 on a Windows 7 (Dual booting). I have installed Windows 7 and Ubuntu 11.04 on HP dx 7200 micro towers. Operating System: Windows 7 Ultimate 32-bit (6.1, Build 7201) (7201.winmain win7ids.090601-1516). Language: English (Regional Setting: English). System Model: HP Compaq dx7200 Micro tower. BIOS: Default System BIOS. Processor: Intel (R) Pentium(R) 4 CPU 3.20GHz (2 CPUs), 3.2GHz. Installation of W...

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Ubuntu System and Network Administrator: How to install Ubuntu restricted extras in Ubuntu11.04 (Natty Narwhal) commonly used applications with restricted copyright (mp3,avi,mpeg,True Type,java,Flash,Codecs)

http://allujohnsudhakar.blogspot.com/2011/08/how-to-install-ubuntu-restricted-extras.html

Ubuntu System and Network Administrator. Monday, August 1, 2011. This package depends on some commonly used packages in the Ubuntu multiverse repository. Installing this package will pull in support for MP3 playback and decoding, support for various other audio formats (GStreamer plugins), Microsoft fonts, Java runtime environment, Flash plugin, LAME (to create compressed audio files), and DVD playback. To install this you have two way 1. Ubuntu Software Center 2. Through Terminal. And type in surch.

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Ubuntu System and Network Administrator: Speed up your Ubuntu 12.04 with preload application

http://allujohnsudhakar.blogspot.com/2012/06/speed-up-your-ubuntu-1204-with-preload.html

Ubuntu System and Network Administrator. Thursday, June 7, 2012. Speed up your Ubuntu 12.04 with preload application. What is preload application:-. Preload is nice little application that could make your linux system a lot faster. Preload is an adaptive readahead daemon. It monitors applications that users run, and by analyzing this data, predicts what applications users might run, and fetches those binaries and their dependencies into memory for faster startup times. Sudo apt-get install preload. How t...

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Ubuntu System and Network Administrator: March 2012

http://allujohnsudhakar.blogspot.com/2012_03_01_archive.html

Ubuntu System and Network Administrator. Saturday, March 31, 2012. How to Install Team Viewer Version 7 on Ubuntu 12.04 “Precise Pangolin”. What is TeamViewer:- it is a remote control application. Team Viewer provides easy, fast and secure remote access to Linux, Windows PCs, and Macs. Team Viewer is free for personal use. You can use Team Viewer completely free of charge to access your private computers or to help your friends with their computer problems. Go to start up applications. After you restart ...

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Ubuntu System and Network Administrator: November 2012

http://allujohnsudhakar.blogspot.com/2012_11_01_archive.html

Ubuntu System and Network Administrator. Monday, November 26, 2012. How to set your own image at Ubuntu 12.10 and Windows 7 logon screen. First select one photo of your image to put in logon screen, it should be dimension 800*600 pixels size 70.2 (appromimatley) and save in JPEG imag mode and give your photo name as backgrounddefault and put it in pictures place. Features of Ubuntu Tweak. View of Basic System Information(Distribution, Kernel, CPU, Memory, etc.). Auto Start Program Control. Advanced Power...

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Ubuntu System and Network Administrator: May 2011

http://allujohnsudhakar.blogspot.com/2011_05_01_archive.html

Ubuntu System and Network Administrator. Monday, May 16, 2011. How to solve “cannot display this video mode optimum resolution 1280 * 1024 60 Hz” problem in ubuntu 11.04 and windows 7 (Dual booting). To solve this problem first update system through Terminal type this command $ sudo apt-get update. After update is over you go to update manager. And see any updates are available if updates are there just update them. After that you go to “ubuntu software centre”. And type “startup-manager”. Windows 7 (loa...

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Ubuntu System and Network Administrator: How to Disable or Enable Guest Session in Ubuntu 12.04

http://allujohnsudhakar.blogspot.com/2012/06/how-to-disable-or-enable-guest-session.html

Ubuntu System and Network Administrator. Tuesday, June 12, 2012. How to Disable or Enable Guest Session in Ubuntu 12.04. What is Guest Session:-. Want to disable the guest account from showing up on the logon screen? Ubuntu 12.04 comes with a guest account that can be used by guests to access the system. And than type this command on the terminal. Sudo gedit /etc/lightdm/lightdm.conf. Now give system password and press enter. You will get Text editor in that you will see this lines. Now you add this line.

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Ubuntu System and Network Administrator: June 2011

http://allujohnsudhakar.blogspot.com/2011_06_01_archive.html

Ubuntu System and Network Administrator. Monday, June 27, 2011. How to install K3b Disk writing program in ubuntu 11.04. K3b provides a comfortable user interface to perform most CD/DVD burning tasks. While the experienced user can take influence in all steps of the burning process the beginner may find comfort in the automatic settings and the reasonable K3b defaults which allow a quick start. If you want to install K3b goto ubuntu software center. And type K3b in such box. And press install button.

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Ubuntu System and Network Administrator: How to Install Ubuntu 12.10 or Upgrade to Ubuntu 12.10 (Quantal Quetzal) from Ubuntu 12.04.

http://allujohnsudhakar.blogspot.com/2012/10/how-to-install-ubuntu-1210-or-upgrade.html

Ubuntu System and Network Administrator. Thursday, October 25, 2012. How to Install Ubuntu 12.10 or Upgrade to Ubuntu 12.10 (Quantal Quetzal) from Ubuntu 12.04. How to Install Ubuntu 12.10 :-. Get an Ubuntu 12.10 installation DVD or CD from www.ubuntu.com. Official website. You will get 32 bit (recommended) or 64 bit version. Insert the Ubuntu 12.10 DVD into your system DVD drive. Your system BIOS (boot order) is set to boot from CD/DVD. Before a hard drive. After checking all click. The Second option is.

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Ubuntu System and Network Administrator: March 2011

http://allujohnsudhakar.blogspot.com/2011_03_01_archive.html

Ubuntu System and Network Administrator. Saturday, March 26, 2011. First Command to Run After Installing Ubuntu. Ubuntu is a great operating system. It fast, secured and easy to use when compared to most of other operating Systems. But Ubuntu is not complete without some additional packages. One command make Ubuntu useful for everyday use. To get started, press Ctrl – Alt – T. On your keyboard to open Terminal. When Terminal opens, type the command below and press Enter to install. Any help mail to me.