if u can find it by lifting off the cpu, it isnt that hard to do....u will ruin the chip in the process but if you bord is allready dead who cares lol u need a heat gun that it.
just heatgun the cpu for a little or a minute then carfully remove it...there is a way that i remove chips without bridging solders but im not gonna go into that unless u specifically ask becauseits quite tricky and delicate