How to Install Windows

Step 1: Insert Bootable CD or DVD or Pen Drive
Step 2: Restart your Computer and Prass press F9 or F10 or F12
Step 3: follow instructions on your screen , Show on your screen press any button
Step 4: and select windows options as your wish 32 bit or 64 bit  
Step 5: then press enter
Step 6: than open your Windows screen  select language and enter Install
Step 7: Now you nothing do install process automatic .

Than you.....?

Any query Ask Me........?