AB350M PRO4 - starts up 3-4 times before boot

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   Hello Team,
I have recently purchased my new PC:
AMD Ryzen 5 1500X 3.5GHz box
Corsair Vengeance LPX Black 8GB DDR4 3000MHz CL15 Dual Channel Kit [ CMK8GX4M2B3000C15 ]
GIGABYTE GeForce GTX 1060 Mini ITX OC 3GB GDDR5 192-bit
Deepcool Explorer Series DE480 350W [ DE480 ]

and i encounter a strange behavior, the system cycles power 3-4 times before booting into Windows10Prox64

I have standard Bios 2,4 and running XMP profile for 2933 Mhz

I  also searched the forums for this issue and found out that a Bios upgrade(i see 3,1 is the latest)  might be needed due to Memory compatibility

Before i proceed with this, i would like to receive some confirmation on this step.

Many thanks in advance.

BR,
Dmitriy

Edited by Dmitriy - 15 Sep 2017 at 11:39pm

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Dmitriy Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 14 Mar 2016 Status: Offline Points: 12	Post Options Post Reply Quote Dmitriy Report Post Thanks(0) Quote Reply Topic: AB350M PRO4 - starts up 3-4 times before boot Posted: 15 Sep 2017 at 11:36pm
	Hello Team, I have recently purchased my new PC: AMD Ryzen 5 1500X 3.5GHz box Corsair Vengeance LPX Black 8GB DDR4 3000MHz CL15 Dual Channel Kit [ CMK8GX4M2B3000C15 ] GIGABYTE GeForce GTX 1060 Mini ITX OC 3GB GDDR5 192-bit Deepcool Explorer Series DE480 350W [ DE480 ] and i encounter a strange behavior, the system cycles power 3-4 times before booting into Windows10Prox64 I have standard Bios 2,4 and running XMP profile for 2933 Mhz I also searched the forums for this issue and found out that a Bios upgrade(i see 3,1 is the latest) might be needed due to Memory compatibility Before i proceed with this, i would like to receive some confirmation on this step. Many thanks in advance. BR, Dmitriy Edited by Dmitriy - 15 Sep 2017 at 11:39pm

Hannibalk1ng Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 12 Sep 2017 Location: Australia Status: Offline Points: 11	Post Options Post Reply Quote Hannibalk1ng Report Post Thanks(0) Quote Reply Posted: 18 Sep 2017 at 6:45am
	hey mate, i have the same ram and close enough motherboard. it reboots because of the boot training this is normal as your pc is trying to get the ram working.... i would try turning on xmp at 2666mhz and to change the first part of the ram timing from 15 to 16. i had all the same issues you did, but with the above steps it will be 100% stable at 2666mhz (it is for me ) I havent tried the newest bios yet, so it might have improved but not ready to try it out yet. Good luck

Jhelms Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 12 Sep 2017 Location: Phoenix, Az Status: Offline Points: 12	Post Options Post Reply Quote Jhelms Report Post Thanks(0) Quote Reply Posted: 20 Sep 2017 at 1:59am
	I have this issue only when turning the PC off / removing power from the power supply. In short, a total cold start. Seems to figure itself out after the first few boot tries and then is fine after that. All running as it should / proper speeds in most cases. Another anomaly from a total cold start, sometimes I have to click on the cpu frequency and hit enter for it to take again. Same with the ram xmp profile. I just click on it, hit enter and then it re-applies. Odd behavior for sure but again, only happens to me if I remove all power from the system.

Zwu Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 12 Jun 2017 Status: Offline Points: 63	Post Options Post Reply Quote Zwu Report Post Thanks(0) Quote Reply Posted: 20 Sep 2017 at 1:44pm
	disable advanced boot training


Hannibalk1ng Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 12 Sep 2017 Location: Australia Status: Offline Points: 11	Post Options Post Reply Quote Hannibalk1ng Report Post Thanks(0) Quote Reply Posted: 21 Sep 2017 at 6:23am
	i have turned off boot training and i swear it still does the boot training. i have my memory at 2666 stable for a few days, and then on one boot up the boot training will cycle a few times then boot into windows at 2666 again....