There's an amber/orange light, beside the PCI socket that slowly blinks. PC works fine, boots, gaming, etc.I recently formatted and I don't recall it behaving like that pre-format.
If it helps:
Memory: Corsair CMK16GX4M2B3000C15 2x8gb
GPU: AORUS GeForce® GTX 1080 Ti Xtreme Edition 11G
CPU: i7-8700K 3.7GHz
2 SSDs and 1 HDD
Just updated the BIOS, no OC of any kind
If it helps:
Memory: Corsair CMK16GX4M2B3000C15 2x8gb
GPU: AORUS GeForce® GTX 1080 Ti Xtreme Edition 11G
CPU: i7-8700K 3.7GHz
2 SSDs and 1 HDD
Just updated the BIOS, no OC of any kind