X370 Taichi 4B error (Won't boot)

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   Hi all, so it has been a couple days since I turned on my computer, and when I did it was giving me an error code related to memory I believe (3b, sometimes 2b) so I reset my cmos. This didn't fix the error so I reseated the RAM into different slots (A1/B1), now I only get the error 4b. Putting the ram back into it's original slots (A2/B2) now also goes from 3F to the 4B error. It turns itself off after a bit and then restarts on it's own, only to get stuck on the error again. There's absolutely nothing online about this error so I was hoping I could have some help with this. Many thanks.

Some info: 
X370 Taichi on 3.00 BIOS (been on it since July 15th)
Ryzen 1700 (never overclocked)
2x8GB G.skill TridentZ 3600 CL16 (left at 3200mhz)
MSI 1080ti FE

Yes I've cleared CMOS. Yes I've tried unplugging it. Yes I've reseated everything at this point, unplugged all usb, tried one DIMM, in every slot. Same 3F->4B error. A quick search on the forum says 4B might be a brick, is this the case? 

Edited by Yokubo - 25 Jul 2017 at 7:55pm

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Yokubo Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 25 Jul 2017 Status: Offline Points: 4	Post Options Post Reply Quote Yokubo Report Post Thanks(0) Quote Reply Topic: X370 Taichi 4B error (Won't boot) Posted: 25 Jul 2017 at 7:40pm
	Hi all, so it has been a couple days since I turned on my computer, and when I did it was giving me an error code related to memory I believe (3b, sometimes 2b) so I reset my cmos. This didn't fix the error so I reseated the RAM into different slots (A1/B1), now I only get the error 4b. Putting the ram back into it's original slots (A2/B2) now also goes from 3F to the 4B error. It turns itself off after a bit and then restarts on it's own, only to get stuck on the error again. There's absolutely nothing online about this error so I was hoping I could have some help with this. Many thanks. Some info: X370 Taichi on 3.00 BIOS (been on it since July 15th) Ryzen 1700 (never overclocked) 2x8GB G.skill TridentZ 3600 CL16 (left at 3200mhz) MSI 1080ti FE Yes I've cleared CMOS. Yes I've tried unplugging it. Yes I've reseated everything at this point, unplugged all usb, tried one DIMM, in every slot. Same 3F->4B error. A quick search on the forum says 4B might be a brick, is this the case? Edited by Yokubo - 25 Jul 2017 at 7:55pm

10minute Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 19 Jul 2017 Status: Offline Points: 2	Post Options Post Reply Quote 10minute Report Post Thanks(0) Quote Reply Posted: 25 Jul 2017 at 8:33pm
	It's bricked. I had the same. Try leaving cmos battery out for 24 hours, if that doesn't fix it rma. Edited by 10minute - 25 Jul 2017 at 8:35pm

Yokubo Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 25 Jul 2017 Status: Offline Points: 4	Post Options Post Reply Quote Yokubo Report Post Thanks(0) Quote Reply Posted: 25 Jul 2017 at 9:13pm
	Put in a tech support request, pulled CMOS. Hope that helps but I'm pretty sure you're right about being left with a dead mobo. Thanks for the reply.

parsec Members Profile Send Private Message Find Members Posts Add to Buddy List Moderator Group Joined: 04 May 2015 Location: USA Status: Offline Points: 4996	Post Options Post Reply Quote parsec Report Post Thanks(0) Quote Reply Posted: 25 Jul 2017 at 11:06pm
	Do you have any other DDR4 memory you could try with your board?