How to change/Reset BIOS Password of HP Pavallion Laptops

I tried to change/Reset BIOS password into My HP Pavilion Laptops which are..

Method 1:- 
To Clear the Information in BIOS follow the below steps

  • Turn OFF the computer and unplug the power cord.
  • Locate the jumper labeled CLEAR_PWD. In the default (normal) position the jumper is on pins 2-3.
      Then after some time...
  • Move the jumper on jumper CLEAR_PWD to pins 1-2 to clear password.
      Then After some time....
  • Plug the power cord and turn ON the computer.
  • Hold down the F1 key during the startup process and enter BIOS setup to change or clear the password.
  • After changing or clearing the BIOS passwords, remember to reset the jumper to pins 2-3.
Method 2 :- 

  1.      first of all open then space of BIOS chip which puts just before at your laptop Battery Place.
  2.      Then unplug the BIOS CHIP and put them idle for just 5 minutes.
  3.      Again plug that BIOS chip with Mother Board.
  4.      Power on Machine.
  5.      Press f10.
  6.     And Now you are able to change the BIOS Password or You can Reset the BIOS password as well.