First of all, specs;
pcpartpicker list
CPU: Ryzen 5 2600X
GPU: ASUS 1660 SUPER 6GB DUAL EVO OC
MOBO: Gigabyte B450 AORUS M
RAM: 2x8 DDR4-3200
STORAGE: 1TB HDD + 250GB NVME SSD
PSU: 550 W
OS: Win 10
So around a month ago, my GPU usage started to spike to 100% for less than a second every 30...