So, I built my PC 10 months ago, using all brand new parts. It was my first proper PC build. The specs are the following:
Ryzen 5 3600
Sapphire Vega 56
16gb DDR4 Corsair Vengeance (3200mhz)
1tb Crucial MX500 SSD
Corsair CX650
ASUS B450-MA
After using the PC for anywhere between 30-60 mins, it loses connection before then totally freezing up, and won't shutdown until I force shutdown by holding down the power button.
I'm by no means an expert on PCs, but I do believe this is a hardware issue rather than a software issue. I've tried booting from a USB into Linux and I have the same issue. The issue happens irrespective of what I'm doing, I could be just browsing and it'd still freeze up, it doesn't seem to just be crashing under heavy loads.
Any help would be hugely appreciated, my PC was really helping me through lockdown.
Thanks!