Question asus zephyrus GA502 can't duplicate over hdmi

[Rodney Dufour]

would anyone know how I can connect the tv to the laptop using HDMI it has a wierd effect where it picks up the tv but when i identify the display both show up on the laptop
I think it could be due to the multi GPU setup in the laptop. I even tried disabling one GPU at a time

 

[Wrecker75]

Right click an empty spot on the desktop and see if nVidia control panel pops up, if it does see if you can get it from in there.

 

[Rodney Dufour]

Due to nvidia's driver only being enabled during gaming. i can only access 3d setting in nvidia control panel