gateway zx6971 computer processor upgrade from an i3 to i5

[frailey]

I want to change my processor from an i3 to an i5 on a gateway ZX6971 All in one PC. also the graphic card if possible, i am a gamer and my PC can't handle some of the newer games

 

[superninja12]

its not easy to upgrade that pc, besides that its really old.
i honestly think its cheaper to build a brand new pc.

 

[Calvin7]

Supports:
2nd generation Intel Core i7 processor (65 W)
2nd generation Intel Core i5 processor (65 W)
2nd generation Intel Core i3 processor (65 W)
2nd generation Intel Pentium processor (65 W)