Dead PC update
Added 2023-07-04 12:38:09 +0000 UTCI've send my PC to a service center. They said I need to wait a 1-2 days to diagnose it because of large queue they have.
A bit of clarification how exactly it died. I was browsing YouTube with blender idling on background and suddenly it turned off. No load or anything, just died while browsing YouTube.
