Pc starts, turns off before POST, turn on again and everything is fine

[deadrick5]

Hi, the title says it all. The pc works fine, i just have that problem. It only happens when i start the PC.

Config:
CPU: Intel i7 10700KF
AIO: NZXT Kraken X53
GPU: ASUS Dual GeForce RTX 3060 Ti V2 OC
MOBO: Asus ROG STRIX B560-G GAMING WIFI
RAM: 32GB (8GBx4) Patriot Viper 4000Mhz XMP
PSU: Tecnoware PowerGame 850W 80+Gold
SSD0: M.2 NVME SP 512GB
SSD1: Crucial MX 500GB
HDD: WD Blue 1TB

Bios is to the latest version 1402
Resetted the cmos 5 times
Formatted windows 2 times
Changed power supply
There is no overclocking on the cpu, ested with XMP on and off.
All motherboard settings by default, C-state On and Off
What could it be?

NB: when I turn off the computer, I leave the switch of the PSU and the power strip turned on.

Thanks

[Nate152]

Hi deadrick5

Welcome to the ROG forum.

I get a double boot when I have "ErP Ready" enabled in the bios.

[deadrick5]

Hi Nate,
Erp is state S4+S5 so it's disabled?

[ahfoo]

Turn off the switch of your power supply and remove the power cord from the PSU for about 10 minute. Plug in the power cord cable back to the PSU and turn on the power switch on the PSU. Now turn on your PC if the problems go away.

[deadrick5]

ahfoo wrote:
Turn off the switch of your power supply and remove the power cord from the PSU for about 10 minute. Plug in the power cord cable back to the PSU and turn on the power switch on the PSU. Now turn on your PC if the problems go away.

already done a thousand times, the power supply has also been changed

[Nate152]

S4+S5 is enabled,

Disable ErP Ready, it should then do a single boot.

With ErP Ready disabled, your peripherals will stay lit when your pc shuts down.

It's personal preference, I let mine enabled with S4+S5 to turn off the RGB.

[deadrick5]

Same issue, I think is a TPM related issue.