Z790 Gaming Kernel DMA Protection

Hey! I have a Z790 GAMING X AX with F11c BIOS and I need to enable Kernel DMA Protection for anti-cheat. Gigabyte support said that there is no such function in the BIOS, but there is a special version that can help me. Unfortunately, they did not send me this version. Does anyone have it or know where I can find it? I couldn't find any mention of this feature on the official website.

P.S. I have Intel CPU and Windows 11 installed