Question iGPU not functioning on Intel i7-13700K ?

[SamuraiMelon]

Hi,

I recently bought a new i7-13700K CPU with an N7 Z790 NZXT Motherboard.

I cannot for the life of me get the iGPU to work.

Tried:

• I've upgraded the BIOS from v1.x -> v3.x.
• Enabled iGPU multi-monitor
• Changed primary adapter to Integrated.
• Increased Shared Memory in BIOS
• Removed dedicated GPU completely
• Plugged in HDMI to MB HDMI while booting, while shutdown, anything to get the MB to detect hardware change (but it should still definitely work when iGPU multi-monitor is enabled).

In Windows, I can see Intel UHD Graphics in Task Manager and Device Manager (and gives a physical location as PCI bus 0, device 2.

There is however no statistics given on the graphs in Task Manager.

Task Manager Image

Does anyone have any further suggestions or do you reckon faulty CPU / MB?

Thanks