Solved! I want to replace intel centrino with intel centrino duo.

[me.bibek43]

i have two old laptops. And I want to replace intel centrino with intel centrino duo. Will it work? Plz. suggest me with a proper solution.

 

[phaelax]

Probably doesn't matter, but what's the laptop model? I say it doesn't matter because chances are the CPU is soldered to the board.