Hi! I am 9 years old and I live in Brazil. So, sorry for my english.
My dad built a PC Gamer for me with the follow specifications:
- ASUS ROG STRIX Z370-H
- Intel Core i7-8700 Coffee Lake 8a, Cache 12MB, 3.2GHz
- Intel Optane 16GB - Memory Corsair Vengeance LED RGB PRO 16GB (2x8GB) 3000Mhz DDR4
- VGA NVIDIA EVGA GEFORCE GTX 1050 TI Gaming 4GB GDDR5
- SSD Kingston 2.5´ 240GB UV500 SATA III
- WaterCooler Corsair H60 Hydro Series
- Power Supply Corsair CX750M
- DVD Drive ASUS 24X
A dream! But, the power supply Corsair CX750M is making a constant electrical noise (coil whine) related with the processor activity in this build or maybe with the memory access combined. My dad recorded a video to show the problem:
https://www.youtube.com/watch?v=DwD4DmyVwXE.
In our tests, this PSU doesn't make noise with other motherbord. So, the problem isn't with the PSU. We’ve tried many situations of plugged in and out components without success.
In the Corsair forum, we found this possible solution:
http://forum.corsair.com/v3/showthread.php?t=85166But, we don't know how to implement that in Z370-H Bios. We update the Bios with the last version and did not fix the problem. The firmware of the memory has been updated too.
We need help to fix the problem with the Corsair solution. Can anybody please help us?
Best regards!