pc freezed

hi. I dont know if I am writing in thr right forum but I have problem with my pc.

today it started to freeze. I thought it my be windows problem, but i restored previous seatings but it freezed again.

Does anyone knows what might influenced it? What even is it? How to prevent it form happening again?

Thanks.

Why couldn't it have frozen before you decided to troll?

to troll?

Probably a dying HDD

It is not happening very often. Now it happened twice.

P.S. I have also laptop, so this is another way to communicate :)