Weird Crashes on my Windows 10 PC

This has been going on for a year or so and it has gotten really obnoxious lately. My PC keeps crashing at random intervals some are just minutes apart and occur even during startup like during the BIOS screen, and I haven't come across anything similar before. Basically what happens is my PC just stops, no bluescreen no nothing, the display freezes and I have to force a restart, upon which it REALLY likes to freeze again. My Specs are:

AMD FX-8300 Eight Core NVidia Geforce GTX 1060 Some old Hitachi HDD 16 gigs RAM Some 630 Watts Power adapter

I have no Idea what's happening and I have even less of an idea what could be causing it. I am free to give further detail if anyone needs it but I currently don't know what I should be looking for,I don't even fully know if it's a hardware or a software problem