Suchitai

I solved my problem ! I noticed a huge loss of power on my GPU (massive fps drop and 0% power used by GPU on afterburner) while gaming, so I swapped my PSU with my brother's PSU. And suprise, everything works as expected !!

I still have dual channel, so luckily I didn't hurt any of these pins

I knew I should have added a "baguette" somewhere ! Using front panel connectors doesn't change anything I'll check the cpu pins once again then.. That's what I'll have to do if bios update doesn't work

Hello all, I just finished building my new pc, however I encounter a really strange behaviour. I can boot after powering up my PSU (ON/OFF switch) without any problems. Everything's working fine, bench/stress tests and gaming are all good. But, when I try to boot after having shutdowned the computer (either by holding the power button or just using Windows to do so), or want to wake it up from sleep mode, the yellow DRAM led lights up, fans are spinning and the computer never boots/wakes up. In this state, the motherboard doesn't respond anymore (power button does nothing, same for reset button). Q-code displays a "00" and the led from the power button doesn't light up at all. However unplugging then plugging the power cable of the PSU or disabling/enabling the PSU switch makes it start as usual without any problems. Moreover, when everything's working fine, if I press the reset button or want to reboot in Windows, then there are no problems at all, and my computer boots. I need to add that I had an issue when removing the amd cooler (wraith prism) before receiving my 240mm aio. The cpu came out along with the cooler, bending a few pins. As I just tried to boot with the amd cooler, to check if there was no issues with CPU/MB, I didn't try to shutdown the computer and then restart it at the moment. The few bended pins were only slightly bended, so i put them back into place. The ram is not the problem, although the DRAM led lights up, as I tried with two ram kits (Trident Z neo 3600 CL16 and Crucial 2133 CL15). And I have the same behaviour with each kit. I still haven't tried to use another PSU, but I don't think it is the problem as this behaviour is consistent. Clear CMOS doesn't help either. Which, I think, brings us to CPU or MB... Apart from the GPU and HDD, all components are brand new. I am completely lost with this behaviour.. What are your thoughts ? Should I try to install the lastest BIOS ? Should I try to exchange MB and CPU ? My pc : Motherboard : ASUS ROG crosshair VIII Impact X570 - bios 1001 (not the latest one) CPU : Ryzen 7 3700x RAM : 32gb Trident Z neo 3600MHz CL16 GPU : 1080TI FE Storage : Sabrent 500gb NVME & Crucial MX500 M2 SATA 500go & 1To HDD WD PSU : Corsair SF750 (sfx) [I hope you can understand my english as I'm French, and not used to use hardware expressions] EDIT : Bios updated to the lastest (version 1302) Problem is still here..