So, my pc died after a power surge, despite being plugged into a surge protector, grounded outlet, etc. (Im assuming the motherboard is also dead, hopefully nothing else lol) I bought a new PSU and still nothing, however I did notice something. The new PSU makes a suuuuper quiet high pitched noise (almost silent to the naked ear), which im assuming is coil whine. Whenever I press the power button, it gets a little bit louder. Is this possibly a good sign or? Thanks and regards