Question Multiple blue screen codes on newly built pc

[PGmike]

I just built a pc 2 months ago,it was good for a month then all of a sudden everytime I would game or edit it would just blue screen. Now it’s gotten so frequent and frustrating every time it blue screens it gives me different stop codes, I’ve cleaned installed windows and it just gave me another machine exception error
Build
i9900kf
Gtx2080ti
64gb ddr4 ram

 

[tennis2]

Faulty stick of RAM

 

[PGmike]

Faulty stick of RAM

I thought so aswell but I used a different set of ram and it’s still blue screening

 

[PGmike]

update
So I ran windows memory diagnostics tool and it found a hardware problem
How can I find which ram is the issue