So the title says it all, Can I change my laptop's display monitor graphics card? I noticed that my laptop's monitor is run by my igpu (amd rx vega 10) and the screen refresh rate is 120hz. Since if I play video games with nvidia graphics card, does that mean I don't run my games with 120hz because like in the previous, it says the monitor is 120hz run by amd rx vega 10 (igpu) and not the nvidia graphics card(dgpu). I also want it to run my laptop's screen and video games so I can have the 120hz screen refresh rate. Btw I am using an Acer Nitro 5 laptop and do laptops have that option to switch display monitor graphics card?