GPU settings using Intel i7-12700K CPU and RTX3070Ti

From what I have heard, DaVinci is utilising the Intel GPU in combination with the Nvidia GPU. On my Laptop Ican see both GPUs in the System Prefernces. However in my new Workstation I can only see the Nvidia GPU - the integrated Intel (of the i7 12700K CPU) does not show. Is this correct or do I have to change some settings in my Workstation?

DVR 17.6 latest update
Intel i7 12700K
Gigabyte RTX 3070Ti
64 GB DDR4

Check the machine's bios to see if the intel GPU is enabled. You enter the bios (usually) by pressing "del" repeatedly as the machine is booting up.

The other thing is go to the Intel website and get the latest drivers. Microsoft is horrible about keeping them updated.