Through Render, Premiere Pro Freezes OS

[Iridescent_Blue]

Hey guys, I know this isn't directly related to Windows 10 but I wasn't sure where else to ask. Recently when rendering footage which is an hour long and uncut (It freezes if it's cut as well) my whole PC locks up around 40% - 60% through a render. There's no BSOD or anything, everything just seems to freeze for some reason. I have done this with different footage and smaller clips work but I'm unsure as to why this doesn't. I've contacted adobe support just in case they find that this is a more common thing but i haven't heard back yet. If anyone could give me a hand, I'd appreciate it.

PC Specs
CPU: FX 8350 @4Ghz
Cooler: Cryorig H5
Mobo: Asus M5A97 Evo R2.0
RAM: 16GB Corsair Vengeance LP DDR3
GPU: GTX 1070
Everything in the system is about 5 years old, apart from the GPU(3 Months) and RAM(9 Months).

 

[Iridescent_Blue]

Leaving solution in case someone may find it useful. BIOS wasn't 100% up to date and was causing instability on the system. After latest update, worked fine.