Question New Build - M.2 SSD not working

[mymogsim2003]

Motherboard: ASRock X570 Steel Legend AM4 AMD
CPU: Ryzen 7 3700X
GPU: Nivida 970 G1 Gaming Windforce
Memory: HyperX Predator RGB DDR4-2933 4x8 GB (HX429C15PB3AK4/32)
Storage: 2x Intel 660p Series M.2 2280 1TB PCIe NVMe 3.0 x4 3D, QLC SSD (SSDPEKNW010T8X1)
2x 1 TB Blue Western Digital
1 Kingston SSD 120 GB

I cannot get the system to detect the M.2 drives. I can get the system to boot from my old Kingston SSD. Also have a problem getting my memory to register. If I seat 2 in A1.A2 it works vice versa. If I load all 4 which are all the same and came in a kit of 4. They will only register 2 of the memory cards. I am at a major loss right now on what is going on.

 

[Calvin7]

NVME SSDs do not appear within the BIOS until Windows creates the system partition with the EFI Boot Sector.

 

[mymogsim2003]

NVME SSDs do not appear within the BIOS until Windows creates the system partition with the EFI Boot Sector.

Thank you for your input. I do have the NVME SSDs working now. Once I was in Windows 10 setup I deleted all partitions and made sure every drive was unallocated. Once that was accomplished I was finally able to install Windows on my NVME SSD making it my boot drive.

As far as the memory cards. All 4 are reading fine now. I have no idea how but I will not question.