pc shuts down randomly and restart

Forum discussion tagged with pc shuts down randomly and restart.
  1. M

    [SOLVED] PC is restarting randomly ?

    Hey all, I have this problem for like two months and tried many different ways to fix it. I also searched in many forums for it but i didn´t find a working fix for me. My self built PC is 3 years old but I haven´t had any serious problem like this before. The PC is restarting completely random...