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Showing posts with label Linux. Show all posts
Showing posts with label Linux. Show all posts

Tuesday, 1 November 2011

Introduction to Linux distros - Using Virtual Machines (VM) in virtual box in windows.

Hi guys! Now, this will be the fourth tutorial in the Linux distros field. Now, some of you might want to install the distro itself into the Hard Drive (HD for short), however, some of you might not want to risk losing windows and going through the harrowing process of reinstalling it should that happen. Virtual machines (VM) are solutions to your problems. It can also be used to test out an OS before installing it to your hard drive. So, let's get started.

What you need:
1) Oracle VM virtual box. (Click here to download)

2) Your distro's iso file


Steps:

1)Click on the virtual box installer and go through the steps to install Virtual box. I'll call it VB for short.

2)After installation, open up virtual box. Make sure that you have the iso file somewhere in the account you are using.

3)Click on new and a window should pop up.

4)Click 'Next'

5)Type a name for your os, it can be anything, it is for you to remember for e.g Linux Mint 11 'Katya'. Then choose other linux in the dropdown menu, if your os is not listed. Then click next

6) Drag the slider to the middle of the bar. This will be the RAM assigned to your guest os, the more the better, but whatever you do, NEVER assign all the memory to your guest os. Click next.

7) Continue clicking next until you reach the end.

8)Now, you should be done and you will be brought back to the VM management screen.

9)Click on start at the top of the VM management window.

10) After waiting for a while, a new window should pop up asking you to specify the cd location. Click on image file, browse and then find your iso file. then click ok and wait for your distro to boot!

Wednesday, 7 September 2011

Introduction to Creating your own custom made OS (only for ubuntu based OSes).

Lots of people want their custom made OS. Here's how to make one based on ubuntu (or Linux Mint) :

First, you need to get the Linux Mint/Ubuntu OS. After installing it, edit your OS (editing the menu won't help - add themes at /usr/share/themes, icons at /usr/share/icons and so on...). Will be posting how to do so...

Now, you can do the major part. Get remastersys, and go through the menu. Select dist and you can make your own distrubution now!


Monday, 5 September 2011

Introduction to Linux - How to boot up and use your distro

Hi everyone! Today will be the 3rd part of the Linux tutorial. This tutorial are for those who have already downloaded and installed their distro's iso file to their thumbdrive. So, let's get started....

1)If your computer is on, turn it off.

2) While the com is off, stick your pendrive/ thumbdrive/USB key (Whatever you call your USB pendrive) into the USB port on your com.

3) Boot it up...and get your hands ready on the keyboard.

4) Just before Windows (or whatever your OS is) boots up, you should see for a few seconds a screen with some keyboard shortcuts which also say something like "BIOS setup", "Setup", "Boot device", something like that. Press the keyboard shortcut that will bring you into the setup menu. Then, enter the BIOS or boot menu. In it you should see the name of your USB device. Put it as your top priority boot device, followed by your hard drive. Finally, save changes and exit.

5) If you have done this correctly, the com should reboot and you will end up at the Linux distro's menu, where you can select whether to boot from the hard drive or your thumbdrive. If I'm not wrong, it is usually the first option.

6) Navigate to the option you want to choose and press enter. For those who want to try out Linux Mint 11 'Katya', it IS the first option. For those not trying out Mint, I don't use them, so I won't help you. OK, OK, I'm just lazy. Shoot me.

7) As to how to use the OS, I guess that anyone with a couple of brain cells can figure it out. If you're talking about the advanced options, I won't blame you, just comment and I'll help you, but if you're gonna ask me where the start button is, then.....yeah.

Sunday, 4 September 2011

Introduction to Linux distributions- Live USBs

Ok, now that you know what are Linux distros (Distributions), you might be wondering,"Ok, so what the hell am I gonna do with that info? I don't know how to install any distros, so what the hell." In this post, I will be teaching you how to create/use a Live USB. The materials you need:

-A 4GB or more thumbdrive/pen drive/USB key what ever you prefer to call it. (IMPORTANT:Move your information to the desktop or else your data will be deleted when we format the thumbdrive.)

-Universal USB installer (Click here for download)

-A computer with an OK processor.

-Your selected distro's ISO file. (when you download the file from the website it is in an ISO image file format.)

Creating a Live USB:

1) Plug in your thumbdrive.

2) Open up universal USB installer.
 3) Select your Linux Distro from the first dropdown menu. (Mine will be Linux Mint 11 DVD 32 bit)
4) Select your ISO file in the second menu.
5) Select your USB drive letter CORRECTLY! (Mine is E:\, so I'll choose E.)
 Then click "format E drive (Erases Content)".
6) Select a persistent file size. This wil be the amt of data Linux will store on your thumbdrive, this option is good if you plan to use Linux as an addition to your windows OS and you would like to save data on it. I'll choose 1634mb.
7) Click create and wait till its done! Read my next post to learn how to boot it up!

Wednesday, 31 August 2011

Introduction to Linux distributions-Part 1

Hi everyone today I will be talking about OS (operating system) which run on the Linux kernel. BTW, in case you don't understand what a kernel is, it is something which the entire operating system is based on. Ok, so today I will mainly be talking about three linux distros, Linux Mint 11 'Katya', Ubuntu and Backtrack.

First up, Ubuntu.

Ubuntu is the best distro for the beginners ,With its easy installation and user friendly interface, it is highly popular among people migrating from Windows to Linux and  beginners. It comes with many free bundled software like the OpenOffice suite. Ubuntu is a community developed operating system that is perfect for laptops, desktops and servers. Whether you use it at home, at school or at work, Ubuntu contains most of the applications you’ll need. Click here to get Ubuntu 11.04

2nd, Backtrack

Backtrack is an OS designed for pen-testers (penetration testers) and ethical hackers. It contains tons of tools for hacking all in an easy to access menu, just like Ubuntu. In fact, it is based on Ubuntu! Though, sadly, I must say that this OS is really for the more elite hackers, or at least those who know how to use the CLI. Click here to get the latest version of Backtrack, version 5 release 1

Finally, Linux Mint 11 'Katya'

Linux Mint 11, codenamed 'Katya', is highly user friendly. Those migrating from the Windows OS will find this OS very similar to the Windows OS, but with an added search tool. The interface is so good that you can find your long lost applications with speed and ease. Also, it contains some essentials like sticky notes, the LibreOffice Suite etc. Click here to get Linux Mint 11 'Katya'


Conclusion:

I feel that Linux mint 11 is the better one between Ubuntu and Mint, but like I mentioned earlier, Ubuntu is the better one for beginners as it is more user friendly. Nevertheless, Mint is still the more functional of the two. Backtrack is definitely not a 'beginner's OS' like Ubuntu and Mint are, as some tools (Or more correctly, almost all) offer the CLI, which I personally do not like. Only some tools have a GUI offered. So, it is definitely better to try all three, if you're feeling adventurous. My personal opinion is to try Linux Mint. For instructions on how to use the OS with/without installing them, check part two.