Max 2 windows os keeps breaking

Okay this is my second time posting. Basically my device will run fine for several days to a week and then after being shut down ( I never use sleep or hibernate) and then when I go to boot it up for a game session it never boots and has a black screen. I've had to do a fresh windows install twice now.

What could cause a perfectly working device to then have a corrupted os after a short time being off seemingly at random? would a new SSD solve this? The second time I wised up and partitioned my drive and put games on the other partition and it actually saved my games, and only the os on c:/ drive was corrupted.

I just really don't want to have to throw money at this new device and I'm in talks with droix now as well to try and see what help they can offer.

Thanks for reading, merry Christmas to those who celebrate.