Hello, thanks you, I start to understand well !
Last few questions :

I have 2 bios chip on the motherboard, do I have to dump both, patch both and overwrite both ?
what is rt906 ?

Hello,

I'm a total beginner about bios, chip etc.
I tried to make some search, but it's pretty difficult to have a good understanding about this.

I have a Lenovo m80s gen 3, with a forgotten bios password.

From what I've seen, I have 2 chips on the motherboard, on the bios_rom 1, I have this written on : mxic x224727 mx25l25673gz41-08g


I would appreciate some help about this :

1) is it possible to get rid about the password in my case (any method) ?
2) what kind of materiel should I buy to be able to dump this...

Hello,

I'm 32 from France and passionate about hardware in general.
I'm starting to learn about bios, chip, dump etc.
Thanks for this place look amazing...