Who Me Too'd this topic

Windows shows there are two display drivers, Intel Iris XE and Nvidia RTX 4060.  When playing a game such as Fortnite, on settings recommended and set by the GeForce Experience software, we're only getting 2 fps!  I'm pretty sure that games are using the Iris Xe rather than the RTX 4060 GPU.  I disabled the Iris XE Display driver in Windows device manager, but this only made things worse, with the laptop unable to sense the display has 144Hz etc.  How can I get the laptop to use the RTX 4060 for Windows and games?

Any help greatly appreciated.