How to replace pentium dual core to core i3

[ashushshinde690]

Hello,
i have lenovo g580 laptop i want to upgrade my dual core processor to core i 3 please solve my question...

 

[GhislainG]

Check the list of available processors at http://shop.lenovo.com/products/us/laptop/essential/g-series/g580/G580_Datasheet.pdf and then contact Lenovo to make sure that your motherboard and BIOS supports the i3 you're interested in.