Random BSOD. Gaming/Updating/browsing/sitting/Restarting

Welcome to SF billxgates :) .

You have a cluster of bug checks which I believe are originating from two sources,
hardware & software, one of which is more crucial then another.

First of all your system event log is swamped with WHEA (Windows Hardware Error Architecture)
with an error type specifying an Internal parity error which means that your CPU is unstable.
That is most common for running the CPU with lower Voltage than required.

Code:

Event[24918]:
  Log Name: System
  Source: Microsoft-Windows-WHEA-Logger
  Date: 2013-12-06T00:33:49.188
  Event ID: 19
  Task: N/A
  Level: Warning
  Opcode: Info
  Keyword: N/A
  User: S-1-5-19
  User Name: NT AUTHORITY\LOCAL SERVICE
  Computer: User-PC
  Description: 
A corrected hardware error has occurred.

Reported by component: Processor Core
Error Source: Corrected Machine Check
Error Type: Internal parity error

Please remove any Asus Utilities afterwards,
reset your CMOS bac to it's optimized defaults.

Reset the BIOS back to default:

• CLR CMOS

   Note

Write down the current value of the SATA Mode!
Its either AHCI or IDE.
After resetting the CMOS go back and verify the value for SATA Mode is what it was
when the OS was installed.

If any component is overclocked reset it back to stock speeds!

It is very tempting, when building a new system to reuse the old PSU, I am not saying
it is not OK to do so but only after considering all of the variables.

What is the make, model and age of your PSU?
Fill out this form and post back the result:

• Power Supply Calculator

Test for thermals and stability:

• Download HWinfo and post a Screenshot of the sensors window, one at idle and another while putting load on the PC using Prime95 for the CPU side and Furmark for the GPU.
  
  • Before running Prime95 make sure to enable Round-off checking (see 1st post under the tutorial).
  
  
     Note

  It is not mandatory to run both tests simultaneously, although possible as long as the temperatures are under constant monitoring

That's the hardware part, now the software.
I noticed that MSE and Kaspersky are stepping on each-others toes, please select one and uninstall the other.


Post back with the results.