I have a X550JX laptop and i bought a monitor (XG2402), i was getting 100FPS on Overwatch with high settings but now i'm getting 30-59 FPS even when every video setting is LOW or OFF.
I wonder if it's running on my nvidia card or integrated graphics, in NVIDIA Control Panel > 3D > PhysX both monitor and laptop display seems to be connected to the Intel HD Graphics and when i disable Intel HD Graphics driver i can't see anything on my monitor so i think it uses integrated graphics over NVIDIA.
Monitor is connected to my laptop using an HDMI cable.
How can I get it to use my GPU? (or is it already using it? if so, why is the fps too low?)