PC posts - shutdowns - then posts again

[ShaunH]

As the title says - my pc posts when I turn it on - then shuts off - then posts again and starts up fine. I've noticed this only happens when I OC my cpu and ram. I reset to default and it posts and starts up to windows. When OC'd it posts - shuts off - posts again and works like normal until next reboot after shutting down for the night. My pc specs:

PCPartPicker part list: https://uk.pcpartpicker.com/list/NbcNYT
Price breakdown by merchant: https://uk.pcpartpicker.com/list/NbcNYT/by_merchant/

CPU: AMD - Ryzen 7 1700 3GHz 8-Core Processor  (£194.92 @ More Computers) 
Motherboard: Asus - STRIX X370-F GAMING ATX AM4 Motherboard  (£150.00 @ Amazon UK) 
Memory: https://www.scan.co.uk/products/16gb-(2x8gb)-corsair-ddr4-vengeance-lpx-black-pc4-19200-(2400)-non-ecc-unbuffered-cas-14-16-16-31-xm (I am replacing this soon with the one on this list when you click the part list)
Storage: Crucial - MX500 500GB M.2-2280 Solid State Drive  (£78.00 @ Amazon UK) 
Storage: Seagate - Barracuda 1TB 3.5" 7200RPM Internal Hard Drive  (£85.16 @ More Computers) 
Video Card: Asus - GeForce GTX 1070 Ti 8GB ROG STRIX Video Card  (£449.99 @ Aria PC) 
Case: Cooler Master - MasterCase Pro 5 ATX Mid Tower Case  (£89.98 @ Ebuyer) 
Power Supply: Corsair - RMx 650W 80+ Gold Certified Fully-Modular ATX Power Supply  (£87.99 @ Amazon UK) 
Optical Drive: Samsung - SH-224DB/BEBE DVD/CD Writer 
Operating System: Microsoft - Windows 10 Home OEM 64-bit  (£87.04 @ PC World Business) 
Headphones: Kingston - HyperX Cloud II 7.1 Channel  Headset  (£69.99 @ Amazon UK) 
Total: £1473.06
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2018-08-29 06:11 BST+0100

 

Is there any problems with this type of startup or can I just leave it as is? I have OC'd my CPU to 3.7ghz @ 1.3v - wraith cooler - Ram is set on D.O.C.P 3 for 2400mhz as thats the max of my ram at this moment in time.

 

Thanks in advance.

[dgsddfgdfhgs]

make sure you updated the bios, latest bios was in Apr this year.

1 hour ago, ShaunH said:

I have OC'd my CPU to 3.7ghz @ 1.3v - wraith cooler - Ram is set on D.O.C.P 3 for 2400mhz

this looks fine to to me, reset bios may help

 

[ShaunH]

9 hours ago, dgsddfgdfhgs said:

make sure you updated the bios, latest bios was in Apr this year.

this looks fine to to me, reset bios may help

 

I am on the latest bios update - and it is fine when I reset bios. Once I OC my cpu and put my ram to 2400 - it does the post - shut down - post. 

[nick name]

This sounds like memory training. Ryzen systems are known for this. 

 

As long as it eventually boots you should be ok, but some people prevent this behavior with slightly higher DRAM voltages. 

[ShaunH]

4 hours ago, nick name said:

This sounds like memory training. Ryzen systems are known for this. 

 

As long as it eventually boots you should be ok, but some people prevent this behavior with slightly higher DRAM voltages. 

Alright - thanks x) And thanks again for the other topic I posted x) I guess I'll wait till I get my new ram and see if it still does it. It posts for 1 second - shuts off for 2 - then just starts up normally. So I guess I shall leave it for now.

[nick name]

22 minutes ago, ShaunH said:

Alright - thanks x) And thanks again for the other topic I posted x) I guess I'll wait till I get my new ram and see if it still does it. It posts for 1 second - shuts off for 2 - then just starts up normally. So I guess I shall leave it for now.

No, problem. Have you tried bumping up your DRAM voltage just a little bit? And some boards have a separate value for DRAM boot voltage which you can set a little higher than what you actually run it at.

[ShaunH]

On 8/29/2018 at 10:38 PM, nick name said:

No, problem. Have you tried bumping up your DRAM voltage just a little bit? And some boards have a separate value for DRAM boot voltage which you can set a little higher than what you actually run it at.

Yeah - no idea how to increase it - but if its fine then np.