Hello!
My name is Mark, I'm a computer science student and I built a little home server with an amd ryzen 9 7900, some ssd storage and a decent power supply. We were using it for around a year now, and one of my friends told me that it died randomly and could not be reached. I've tried switching the RAM, SSD, Power supply, even the motherboard ( bought a new one) but nothing seems to work. The pc gets trough the so called boot state, i have ubuntu on it, so it even lets me select if i want to enter repair mode or anything so, but when i select any of the modes, it just reboots. I also tried re-pasting the cpu and remounting the cooler, but that didn't work too. Can this be the cpu, or is there any other possibilities?
Thanks for anyone who answers.