I have all new components and everything is plugged in but my PC doesn't post POST. It will turn on and about 10 seconds later it will turn off no debug lights are on either
I have a GTX 1060 FE 6 GBMSI b350 PC mate nzxt e850 power supply I have a crucial 1TB SSD my CPU is an AMD ryzen 5 1600 I have a Kraken x72 AiO water cooler nzxt h710 case
I can't show you step by step, but there should be an option in bios where you can control your cooler fan.
EDIT: Btw, install CAM software, you can control fans with that(not the best program, but whateves).
The x62 is pretty loud to and people thought it was not normal when after calling bld they said it was normal.
Your radiator related fans might default to a higher(or even max) speed until, within Windows, the software to monitor/control temps can kick in and tone them down somewhat...
You can call bld support https://support.letsbld.com/hc/en-us, I think they would know instantly what the problem is. For sure this thing happened to someone else at some point in time.