90W AC Adapter Laptop Charger Compatible for HP Elitebook 8470p 8460p 8440p 8460w 8560w 8560p 8570p 8570w 8770w 2760p 2560p 2540p Notebook PC Folio 9470m 9480m Ultrabook Laptop Power Supply Cord Plug

welcome to my channel my name is Ervin also known as kaboom and what we have here is an elite book 84 70 P by HP probably one of the easiest laptops to upgrade your CPU on so let's get to that let me show you how it's done so for this procedure we're going to need couple of different screwdrivers one Phillips head and one flat head once we have our laptop turned upside down we need to remove the battery first in order to do that we need to unlock it first as you can see here it says that we have to move this little tab over to unlock it it may need a little bit of force but you have to make sure it's does read and then you pull out the battery like so now we need to remove the bottom plastic cover that is preventing us from accessing anything down here and I promise you after that we'll be able to have really easy access for this we just need to move the other lever that's right next to