How to start your computer in 10 seconds?

I am going to share a small but effective trick, by which u can reduce time taken by your computer to start. This will work on  WindowsXP. So below is the steps to reduce your system's boot time: 


1. Click on the start button then press R it will take u to Run well go to run and type Regedit press enter this will open Registery Editor.


 2. Now look for the key.
HKEY_LOACAL_MECHINE\SYSTEM\CurrentControlSet\Control\ContentIndex

now there find the Key Called “Startup Delay” Double Click On It Now where its Base Click Decimal  its Default Value Is 4800000 Change The Value To 40000 here u go u have done it now close the Registery Editor and Restart Your Computer.