My PC keep restarting in Desktop, after startup

[Hohokoko]

Hello i need some help to know the problems and how to fix it..

First my PC is doing well for this past 2 or 3 Month without any problem,

Today when i turn on my PC, booting seems normal, and i arrive at my dekstop,
but suddenly its automatically restarting, and keep on restarting after arriving in dekstop.

I go to safe mode, and uncheck automatic restart, from computer property

And i restart normally, but instead my PC show me the Bluescreen

And it says BAD_POOL_HEADER

I will show you the Blue screen picture

And i will show you the error log from what i got in safe mode..

My pc is Windows 7 Ultimate
RAM 8gb
Motherboard MSI H61M-P31/W8
Video Card AMDA Radeon R7 250 pCI 3.0 Express
Processor Intel(R) Core (TM) i5-3450 CPU@ 3.10GHz 310GHz
System Type 64-bit operating processor

This is blue screen picture
https://ibb.co/jSujCv

And this is the error log windows
https://ibb.co/mWu1sv
https://ibb.co/ikWsza
https://ibb.co/fa5wQF

EDIT:
I just cleanboot my PC, and the restarting problems is gone, and now i can get out from safemode and get in to the windows normal desktop,

But i still not sure why my PC suddenly experience that,

Because i didnt install anything,
and beside today, my PC works fine..

Does cleanboot fix Bad_Pool_Header problems?
If not what i must do next after this cleanboot?

What kind fix should or can i do?

 

[hang-the-9]

Could be a RAM issue or just some driver that got updated causing issues. What is the brand and model of the power supply? If it's not something that keeps happening often you may not have much to worry about.