Question Dual Channel is Causing Bsod

[Prozack]

Hey, I'm fairly new to PCs, My first ever build i'm experiencing trouble with dual channel.
Single channel works fine, its what im using now but as soon as I put one more in, it bsods. Slots used 2 and 4

I have updated bios and the problem still persists. I then tested both separately and seems that both are good.

Specs
Cpu: AMD Ryzen 7 3700x
Motherboard: Gigabyte x570 Aorus Pro Wifi
Bios: American Megatrends, F11 - AMD AGESA combo-AM4 1.0.0.4 12/06/2019
Ram: 2x8gb DDR4 3200mhz Corsair Vengeance Pro
SSD: Samsung 970 EVO SSD 1TB - M.2 NVMe
HDD: Seagate BarraCuda 2TB Internal Hard Drive HDD
Graphics Card: Msi Geforce RTX 2070 super
Power Supply: Corsair RM 650x
Operating System: Windows 10(not activated yet)

I have Cpu ID if you need more info

Help would be apricated It's been driving me insane for months.
Thank You In Advance
Zack
*Note I have tested the other ram stick in a seperate pc, seemed to work fine.

 

[sizzling]

Was the RAM bought as a 2x8gb kit or 2 separate sticks of 8gb?

 

[Prozack]

Was the RAM bought as a 2x8gb kit or 2 separate sticks of 8gb?

They were a kit