Hi @ZeroUmbrella504,
MSFS use the correct GPU. Please be aware of the GPU_1 temperature of 75dec C.
How you can see the load of the GPU ?
- please click onto these litte “Copy” area and then choose eg. Graphics_1 ( depends bit on your gpu model )
See also : Link to TaskManger Docu
https://forums.flightsimulator.com/t/100-gpu-load-main-menu-because-background-hangar-rendering/339365/8?u=michamma