Msi Gt73vr replaced screen issues

[mateychuk1989]

Hello, i have a Msi GT73VR Sli 4k laptop. Recently i have replaced my screen on Fhd screen, model of the screen N173HHE-G32 with 120Hz 5ms. It works but not properly, i can't change color mode in Msi Truecolor, and it doesn't show 120 fps in games, g-sync doesn't work as well. Can anybody help my to sort out this? Thanks for any comments. I think laptop sees in its software old screen.

 

[hang-the-9]

Did you check with MSI that this replacement screen will work properly with your laptop?

 

[mateychuk1989]

Did you check with MSI that this replacement screen will work properly with your laptop?

Yes i did. They sent me specifications of screens which will fit. I wanted to replace it thru msi, but they said to me that they can do this only in Poland,
quite long way from United Kingdom to Poland, i refused, and done this by my own.I had some system errors in devices connection, it looks like Windows or BIOS sees my old screen, i have putted back my old screen until i'll find the answer. I texted to Msi support service, and they didn't give me clear answer. Have any ideas what it could be? Thank you.