Rust Crashing Computer

When I play rust my whole computer will restart, sometimes It will let me join a game and i’ll play for maybe 3 minutes until my whole computer restarts, leaves no logs behind, I rolled back drivers and it still continues, I was monitoring GPU temps highest it got before crash was 76C.
My specs are:
Ryzen 5 5600x
16GB DDR4 @3200mhz
r9 380 Sapphire Nitro 4gb DDR5
The game used to work fine this issue has occured suddenly, anybody have any ideas?

Check your Windows Event Log right up until the moment of crash using the Event Viewer tool

Log Name: System
Source: Microsoft-Windows-Kernel-Power
Date: 12/22/2020 11:38:05 PM
Event ID: 41
Task Category: (63)
Level: Critical
Keywords: (70368744177664),(2)
User: SYSTEM
Computer: DESKTOP-0P31KHU
Description:
The system has rebooted without cleanly shutting down first. This error could be caused if the system stopped responding, crashed, or lost power unexpectedly.
Event Xml:



41
8
1
63
0
0x8000400000000002

2240


System
DESKTOP-0P31KHU



0
0x0
0x0
0x0
0x0
0
0
0
0
false
0
0
false
0
0
false

all it gives me is that it shut down unexpectedly

Overheat maybe?

Potential to be a motherboard or power supply issue given the sudden shutdown/restart.