Tuesday, July 27, 2021

How to Install Centos 7 step by step | Centos 7 Installation step

 

Centos 7 Step by Step installation guide 

Requirement for Centos .

A - You should have DVD or ISO image of Centos 7. 
      if you don't have you can download it from here .
B - You should have Virtual Machine or Base Machine 


Let's move for Installation 
  1. Turn on your machine and insert your installation media like DVD, Pen Drive or ISO and boot from media .
    2. Now you will get below screen here just select Install CentOS 7  and press enter .



    3.  Now select language according to your need and click on Continue 



    4.  Now click on Date & Time as given in below screen.


    5. Here you can select your time zone according to your need i'm selecting Asia/Kolkata and click on            Done 


    6. Now Click on NETWORK & HOST NAME




    7. HERE turn on Ethernet and change hostname and given below screenshots.



    Note: if you will turn on Ethernet only and when you will reboot your server next time your server 
              will not connect with network so make sure click on Configure  and check Automatically 
              connect to this network when it is available after that click on Done.



    8. Now click on  INSTALLATION DESTINATION and select disk where you want to install and 
        click on Done as given in below screenshots .



    9. Now click on SOFTWARE SELECTION  if you want to install additional packages.
       like GUI, Administrator tools etc and click on Done 


    
    10. Now click on Begin Installation to start installation of CentOS 7 .

 


    11. Now Click on ROOT PASSWORD to set root user password 


    12. Remember here you have to give password as suggested but if you are using weak password 
            then you have to click on Done twice.


    13. Now click on Reboot and make sure you remove installation media 



    14. Now click on LICENSE INFORMATION 


    15. Here  accept the license agreement  and click on Done


    16. Now click on FINISH CONFIGURATION 


    17. Click on Next


    18. Click on Next - Next - Next




    19. Now click on Skip or if you want to configure given account you can 


    20. If you have not created user account at the time of installation you have to create here as given 
            below after that click on Next  and set password then click on Next



    21. Now your server or desktop is ready for use click on Start Using CentOS Linux





    Now Enjoy, if you have any query you can post comment.



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