ROG STRIX Z790-E GAMING WIFI "iGPU Multi-Monitor" option missing in BIOS

[hoogends]

Hello,

I'm running this MB with latest BIOS (1202)
ROG STRIX Z790-E GAMING WIFI
CPU is a Intel Core i5-13600K

Vidocard is a ASUS ROG Strix GeForce RTX 4080 16GB GDDR6X OC Edition

Now i would like to enable the onboard iGPU as well.
Problem is that in "System Agent (SA) Configuration"  --> Graphics Configuration
the "iGPU Multi-Monitor" option simply does not exist.
see example
Any idea why this is ?

[hoogends · Accepted solution]

This is an actual screenshot of my BIOS where the option is missing (i did not know you could do that with F12 and save screenshot to USB flashdrive)

[hoogends]

Load default settings en reconfigure BIOS again solved the issue.