How Instal Windows 8 On Your Pc

Windows 7 is now old operating system and windows 8 is latest operation system by microsoft.
so how you will instal windows 8 on your pc.
Requirement:
-You need a windows 8 disk or Usb or windows 8 set up file in your pc.
-Product key(you can get on my previous post) and noted in a blank paper.
-2 or 4 GB RAM,Minimum 100GB HDD
INSTAL WINDOWS 8 THROUGH DISK OR USB:
 -You can instal windows 8 through bootable disk or usb.
-1st insert windows 8 bootable disk or usb on disk driver or usb port,then restart your system.
-After restart,a acreen will say that "put key for confirm dvd or usb"etc then press any key for proceed instal.if it doesnt happen then wait and see windows 8 logo.
-If you cannt see above or not happen anything then again restart.
-When restart start then press F2 and set up your bootable option like bootable option 1 and 2 and change it and save..then restart and see windows 8 logo.
-When windows 8 screen show and screen say that instal now.
-Instal now then next screen will ask for product key then put and next.
-Then a  screen say about upgarde or anything but you will click on 1st option and next.
-In next screen ,you will format "C" drive or as your wish.if you will not format C drive then two operating system run on your pc i.e windows 8 and next is previous operating system.
-After format then next and it will automatically instal.
-Then it says for restart about 10sec,so at that time you will out disk or pendrive from your pc.
-After restart,it will automaticlly finish installisation and again it will be restart.
-Then you will show windows 8 welcome screen and do it yourself next.

Pls see next post imporatant..How to Instal .Net Framework 3.5 Without download in windows 8