Game Hard Freezes PC

My game is currently freezing my whole PC, resulting in a full hard reboot to be able to do anything.

Played the BR for a few hours yesterday without any issues, then went back on later and whilst waiting for friends in the lobby it started to completely freeze up my pc.

There are no error codes/crash reports and have verified the game files in steam along with making sure Nvidia drivers are up to date and it still happened. Reinstalled the game this morning and was sat in the menus going through settings when it did it again.

Have no clue as to why this has just started and all other games have no issues, so anyone being able to shed some light on a solution would be a great help!!