Resizable BAR

[NeverUsed776]

I want to enable Resizable BAR to improve performance. GPU-Z says I have all the needed hardware but don’t have it enabled in the BIOS. However, when I boot into the BIOS I am presented with this garbage simplified version that has no setting for ReBAR. I can’t find any info on how to enable it online with my model. I have a Zenbook 14 OLED that is 2 months old. Attached below is the proof I have the needed hardware and the bios I boot into.

[Falcon_ASUS]

@NeverUsed776 
In order to ensure the stability of the laptop, the available options in the BIOS settings may indeed be limited compared to general motherboard products. This is done to optimize performance and prevent users from making changes that could potentially cause instability. We apologize for any inconvenience caused.