Hi,
I recently build a new pc with a ryzen 5 7600, corsair vengance 32 gb ddr5 6000 mt/s and the msi a620 mobo. It all worked for the first few hours but when I tried changing the colors of the ram the pc crashed and I wasn't able to make it post again.
I've tried changing the ram with a new one, tried a new BIOS, even changed the mobo to a brand new rog strix b650 but nothing worked. The debug light on the mobo shows a problem with the CPU and I never get any video output trough my RTX 3080. The GPU is also OK because I've tried it on a friend's pc and it worked just fine.
Did the CPU died because of a iCUE software issue. The problem must be the CPU because all of the other parts are brand new and still doesn't post.