Installation process of Share Point 2013 from Starting to Ending

Apart from all the installations from starting to ending...
The installation Process till share point 2013 is below...For this all internet connection is needed.. if not, in some installation process is mandatory which i have mentioned there only. 

1. Install Windows server 2008 R2 Enterprise Edition Operating System..
2. In Server Manager, Add  Features to run all the Features of the Operating system.
3. After completion of all the features the system asked you to restart, then after restart you will get all the 42 of 42 features to b installed in your system
4. Then go to Add Roles in Server Manager and add the Active Directory Domain Services to your system. 
5. Then install network Controller drivers which is suited to your Laptop or a Desktop..
6. Now type DCPROMO in RUN and follow the step in this blog Feature and Roles. For this internet connection is needed.
7. After DCPROMO, system will ask you to Reboot, click on checkbox and system will automatically restart.
8. Update your system. Start\Control Panel\System and Security\Check for updates, For this internet connection is needed.
9. After completion of updates, install MS-OFFICE 2013 setup.
10. After Completion of MS-OFFICE, Go for SQL Server R2 installation.
11. Completion of SQL Server, 
12. Go to start---> Microsoft SQL Server 2008 R2--->Configuration Tools--->SQL Configuration Manager.
13. In that go to SQL Server Services, Stop the SQL Services(MSSQL) Services in side window.
14. Install the SQLServer2008R2SP1-KB2528583-x64-ENU pack, or you can download the pack by clicking the below link SQL Server 2008R2 SP1 Pack
15. Now coming to Installation of sharepoint 2013, first we have to check the Prerequesities, for this go to share point software and click on prerequisiteinstaller.
16. If you get a success message then directly go to the share point setup, if you didn't get the Success message then you need to install them manually..
17. This failure is due to update OS of your system and internet connection also.
18. For this, go to the link http://gallery.technet.microsoft.com/office/DownloadInstall-SharePoint-e6df9eb8
19. Finally you have to configure the Share point Product configuration.., i.e., Central Administration.. for this follow my blog post which already shown.
20. here is the completion of share point 2013 installation process.