CentOS 6.3 Step by Step Installation Guide with Screenshots

How to install CentOS 6.3 .

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How to install CentOS on vmware 

Installation is same as other linux version like ubuntu , Debian etc .

CentOS 6.3 Features

CentOS Linux Distribution contains some new exciting features like.

1. OpenOffice 3.2 has been replaced by LibreOffice 3.4, if you update from previous version ofCentOS 6 using ‘yum update’ and have openoffice installed, the update will automatically remove openoffice and install libreoffice.
2. Many drivers have been updated and improved in virtulisation.
3. Upstream has deprecated the Matahari API for operating system management has been deprecated, and there’s new tools for moving physical and virtual machines into Virtual KVMmachine instances. These new tools from Red Hat are virt-p2v and virt-v2v for physical-to-virtual and virtual-to-virtual migration, respectively.

Direct Download CentOS 6.3 DVD ISO Images

1. CentOS-6.3-i386-bin-DVD1.iso
2. CentOS-6.3-i386-bin-DVD2.iso

1. CentOS-6.3-x86_64-bin-DVD1.iso
2. CentOS-6.3-x86_64-bin-DVD2.iso




CentOS 6.3 Step by Step Graphical Installation Guide

Boot Computer with CentOS 6.3 OS Installation CD/DVD.



1. Select Install or Upgrade existing system options what ever you want .



2. Choose skip media test as it may take long time to check media.



3. CentOS 6.3 Welcome Screen press Next.



4. Language Selection.



5. Select appropriate Keyboard.



6. Select Basic Storage Device if your hard drive is attached locally.



7. You may get Storage Device warning, you can click Yes, discard any data button to Continue.



8. Give a Hostname to the server and click on Configure Network button if you want to configure network while installation.



9. Click Wired tab and click on Add button.



10. Select Connect Automatically, go to ipv4 settings tab and select Method and select Manual in drop down. Click on Add tab to fill address box with IP Address, Netmask, Gateway and DNS Server. Here I’m using IP Address 192.168.1.6 and DNS Server is 4.2.2.2 for demo. This IP Address may vary in your environment.



11. Select Time Zone.



12. Give a root password.



13. Select appropriate partitioning as per your requirement.



14. Verify filesystem. Here, you can edit filesystem If you want.



15. Disk Format Warning, click on Format.



16. Select Write Changes to disk.



17. Hard Drive is Formatting.



18. Here, you can give Boot loader Password for better security.



19. Select the applications you want to install, you can choose Customize now and click Next.



20. Select the applications you want to install and click Next.



21. Installation started, this may take several minutes as per selection of packages.



22. Installation completed, Please remove CD/DVD and reboot system.



23. Welcome to CentOS 6.3 Login Screen.



24. CentOS 6.3 Desktop Screen.

Thank you 

How to Install Ubuntu 14.04 in VMware Workstation 10

Advantage Linux over windows

What is new in Ubuntu

• What is new in UbuntuThere will be few changes to the desktop as 14.04 will use the existing mature Unity 7 interface. Ubuntu 14.04 will include the ability to turn off the global menu system for individual applications.
• Retention of Xorg 
• Unity 8 Desktop preview
• Mobile applications
• USB Start-Up Disk Creator tool
• Unity Control Centre
• SSD TRIM support




So lets get started first Download Ubuntu 14.04 LTS and VMware Workstation 10 or Virtual Box 4.3. In this article I am going to install Ubuntu 14.04 on VMware workstation 10.

1:- Open VMware Workstation 10 & click on File-> New Virtual Machine –> Select Custom (advanced) option as shown below.

         

In next step I have mounted my Ubuntu ISO file & stared my Virtual machine. Here is the booting screen of Ubuntu,

A:- After finish on VMware Setup this is the first screen while installing Ubuntu .


Please your preferred language . 

B:- Chose Install Ubuntu for installing 
You can also try it with out installing ( Ubuntu Live OS ( It Will take 5 min to launch )).






 c:- Choose language .



D:- This will show you download updates while installing & install this third-party software.If you want to install please check mark on it .
1:-Download Updates :- This means latest version for OS .
2:-Install this third party software. :- Other Software like Fluendo MP3 Plugins





E:- Here you will see Installation type :-
1:- Erase disk and install Ubuntu ( Automatic Erase pre partition and create partition )
2:- Something else means :- Install with out deleting existing OS .  





F:- Here you have to select drive what ever you want . 







G:- After some time installation will complete .

Thank you .

Advantages of Choosing Linux over Windows

Linux Vs Windows 

Linux Different Flavors 

Linux is a computer operating system assembled under the model of free and open source software development and distribution. It has many advantages over Windows and some of which are listed below.

1. Cost:

Linux is a freely available operating system whereas Microsoft products are available Per Licence Per cost .
Linux can be installed on many computers but Microsoft licenses are allowed to be installed only on a single computer with one license . 



2. Security: 


The internet is highly useful for each of us, but it is vulnerable to virus attacks. 
The security aspect of Linux is much stronger than that of the Windows. 

Linux is secure in the realm of viruses, spyware and adware. 


3. Choice:

Linux offers us a number of choices. 
The users have the power to control almost every aspect of the operating system. 
In Windows users have to use the default desktop theme or risk corruption or failure if they install a third-party shell. 


4. Software: 

The software choices in Linux are just many. 
There are several options for a minute thing like text editing in Linux.
Regular users constantly contribute applications to the operating system. 
Software on Linux come with more features and greater usability than software on Windows. 
The most attractive thing about Linux is that it is a free and open source operating system. Users can not only get the software for free, but they can also modify the source code and add more features if they know programming languages. 


5. Hardware:

Linux is the best suited operating system for old computers which hardly have any processing power or memory. 
It can be used as a firewall, a file server, or a backup server. 
This has great possibilities of functioning since old computers which barely have any RAM run Linux without any problem. 


6. Flexibility: 

Users do not have to deal with anti-piracy schemes while using Linux 

Linux is multi-functional and efficient. Everyone shells out money for a computer. On top if it spending more on an operating system is not a feasible option for many if there are alternatives. Windows requires users to pay licensing fees and other extended fees, whereas Linux is free. It is charged a minimal fee when bought from other distribution companies. Hardware requirements are not a problem for Linux whereas Windows requires a higher set of specifications for hardware if it has to run, and be compatible on the users' computer systems. The poor efficiency of Windows consumes a large space and the processing speed slows down drastically. With Windows users can not use old computers if they are aiming at good back up. 

Along with Windows users have to buy anti-virus or security package because of its vulnerability. In addition to a hefty sum, Microsoft takes time for security updates and other fixes. Linux is free of virus attacks. Linux can be tailored to anyone's need based on function, performance and programs. Users have the freedom of customizing the program from user interface to installed applications. 


Thank you .