Mass BSOD/Crashing - Need Serious Help

[Scottishrequiem]

So last month my PC was working flawlessly.

i7 6800k @ 4.2Ghz 1.3v (XMP enabled)
Asus X99A-II
Asus GTX 1070 OC 8Gb
4x8GB Corsair Vengeance LED @ 2666Mhz
SM961 Samgsun m.2 (OS/Boot)
Samsung 850 Evo 500GB

I didn't touch my PC for a month due to work and not really needing too. I recently started to use it again, only to find that now my PC is suffering from a wide range of BSOD/Crashes

Here's a list of the crash errors I've receive, sometimes the crashes can be on an endless cycle.
(no particular orde)

BAD POOL HEADER
THREAD EXCEPTION NOT HANDLED
SYSTEM SERVICE EXCEPTION (win32kfull.sys failed)
MEMORY MANAGEMENT
PAGED IN NON-PAGED AREA
UNEXPECTED KERNEL MODE TRAP (win32kfull.sys failed)
DRIVER OVERRAN STACK BUFFER (nlq40 or something failed, restarted too quickly to take note)
KMODE EXCEPTION NOT HANDLED (win32base.sys failed)

There may be one or two other crash codes I missed but this is baffling... As my PC crashes before I can do any diagnostics...

I think it may be due to a DIMM slot but even though, I've done windows memory diagnostic test individually, in pairs and saw no "problems" but I elieve when I had all 4 RAM connected, the diagnostic said there was a hardware issue..

Ive done a sfc/scannow with a result stating Window Resource Protection found corrupt files. Unable to fix some them. I also found 2 trojans in my win32 files... Not sure how they got through AVG but possibly they've corrupted my windows?

Not ure if it's a windows problem, or a RAM or motherboard problem now..

 

[Scottishrequiem]

I may try putting my RAM into A2 B2 C2 D2 and see if issue persists.

 

[Scottishrequiem]

So this morning, I put all 4 sticks back in, I've got 24GB/32GB registered now. As all 4 RAM indivudually worked before.

It would appear that DIMM C1 is the culprit.. I hope I can get this RMA'd for a new motherboard..