The answer to your question is, not necessarily.  High-end Alienware systems (particularly those that ship with advanced GPUs like yours and high-refresh, high resolution screens) have generally been hardwired such that only the nVidia GPU has a path to the display - in other words, they're not capable of hybrid operation, which lower-line models usually are. The fact that you don't see the capacity to switch the GPU in the control panel and the top-shelf hardware suggest that this system is hardwired to use only the nVidia GPU.  Opting for the Intel GPU is not possible.  
Hi, I would like to set the iGPU as the default GPU. As you can see from the image (my apologies for the Italian languages), there are many Windows processes that use the dGPU (System, Desktop Windows Manager, Runtime client-server process and the Windows Host Shell experience). I have updated the driver for both the iGPU and dGPU. However, I was not able to set the iGPU as the predefined graphic processor. When I use the Nvidia Control Panel, I cannot see the option. Neither in the Global setting nor in the program settings as you can see in the last two uploaded images. There must be a way to do this, isn't there? My computer specs:CPU: Intel i9-10980hk (with UHD graphics)GPU: Nvidia RTX 3080OS: Windows 10 21H2Thanks! [IMAGE][IMAGE][IMAGE]
m15 R4, how to set the iGPU as default?