I've had a problem that my SSD spikes to 100% usage and my pc freezes for like 10-20 sec, and then the usage drops to normal 1-2% and everything works fine. I tryed everything, but didnt help. In the end i took an old Nvme out of my laptop and used it as boot device, and kept the other ssd. Now i dont have any freezing problems in windows, only if i open a game from my old SSD, sometimes the game freezes for 10-20 sec, but i can Alt+Tab and browse my newsfeed till the game works again. So its ether a faulty SSD or my Mobo Sata connectors are not good ? I dont know...This is my first pc build and i can say its not plug and play like i tought..
Ryzen 2600
Sapphire vega 56
2x8 GB 3000 mhz g.Skill Aegis
MSI Tomahawk b450
SSD Kingston 480 GB (old boot drive)
Nvme Samsung Evo 960 250 GB (new boot drive)
600W Be Quiet! 80+ bronze