Replace the display of Acer Predator G9-792

Grimrypper

Hello. I have some issues with my display and since my warranty expired I decided that I would buy a better replacement for my laptop. I know that my monitor is this: LP173WF4-SPF2 which seems to have 30 pins and 25ms, which is insane. The motherboard has 40 pins, and this display, B173ZAN01.0 , which has 40 pins, seems to work on it. The one that I want to buy is N173HHE-G32 which has 40 pins.

Questions:

When I will replace both my display and the connector from 30-40 pins to 40-40 pins:

1) Will I be able to use the Nvidia GPU rather than the Intel GPU for the display?

2) Will the 120Hz and G-Sync work ( or it will need a bios update for it to work)?

3) Would a G9-793 G-sync display work on a G9-792 or are there too many motherboard differences between them? If so, which model of G9-793 display?

Grimrypper

Does really no one know anything...? As far as I know all of the predator have the same motherboard so as far as I know, it should be possible to use another ones model bios that has G-Sync ( such as G9-793 ) the same way i can use g9-592 ones..