BSOD: "WHEA_UNCORRECTABLE_ERROR"

[ZakiHaki]

Hi guys , i need desperate help here, i just built a new gaming pc around a week ago and it's my first time building a pc. I've encountered BSOD of the same error "WHEA_UNCORRECTABLE_ERROR" only when i am gaming, or idling in games. It does not crash when i am doing my normal browsing activities or watching videos. Heres my rig :
CPU : AMD Ryzen 5 5600x 
GPU : ASUS TUF-RTX3070-O8G-GAMING

Motherboard: MSI MAG x570 TOMAHAWK WIFI

RAM: CORSAIR VENGEANCE RGB PRO 2X8GB 3600MHZ C18

SSD : SAMSUNG 970 EVO 500GB

HDD : SEAGATE BARRACUDA 2TB

PSU : EVGA SUPERNOVA 750W GA

 

Things I've tested/tried: 
MemTest86 - I left it overnight and there is no errors whatsoever , however i did test it with 2 sticks on the board. 

Ran heaven benchmarking - I ran it for like 30 minutes ++ and there is no issue also, temp of GPU was max 65 degrees +/- 

Ran prime95 - i stress test and chose the small FFTs for around 30 mins ++ and same there is no crash and temp of CPU went up to 80 degrees max. 

Re-installed Windows 

DDU the nvidia drivers and revert back to an older driver

disabling other sound devices other than Realtek(R) Audio as my default

XMP off and no overclocking ( All at stock settings). 

Reseated RAM,GPU,SSD,HDD ( did not reseat cpu as i didnt have thermal paste on hand atm) 

 

I am at a loss what to do anymore it gets kinda frustrating, any kind soul can help a fellow brother out here  

 

 

dump files.zip

[thermalgoop]

0x00000124 references PCIe connection error. A PCIe device (graphics card most likely, maybe M.2 storage, although that usually throws a different storage related error) may not be seated fully, or there may be some other electrical discontinuity either in your mobo's PCIe slots or on your GPU. Check that everything PCIe is seated properly, and try your VGA in a different PCIe slot (if your mobo has more than one x16, not sure, didn't look it up). 

[ZakiHaki]

4 hours ago, thermalgoop said:

0x00000124 references PCIe connection error. A PCIe device (graphics card most likely, maybe M.2 storage, although that usually throws a different storage related error) may not be seated fully, or there may be some other electrical discontinuity either in your mobo's PCIe slots or on your GPU. Check that everything PCIe is seated properly, and try your VGA in a different PCIe slot (if your mobo has more than one x16, not sure, didn't look it up). 

Yup , i checked the manufacturer site for the board and there's 2 PCI-E x16 slots. I'll try reseating my GPU into the other slot and ill let you know the outcome. Thanks so much !