Bro, are you joking. Are you think just update the instruction will help? I download instruction. Here is the same information when I buy motherboard.  

but you will get an update that will change this and I will be able to do a sata raid normally?

Can you send me your BIOS profile? I have too 9800X3D but i dont know why i can't push more than 5.3 GHZ on OCCT.

I think they just forgot to give that option. Maybe it will be on next version of BIOS.

I have same problem. I want to do Raid on SATA but i can only do on NVME. My BIOS version is 1005.