Computer Shuts Off While using Certain Applications

[Sinner8520]

Hello , I have a problem that i just cant pix first let me post specs
OS Name Microsoft Windows 7 Home Premium
Version 6.1.7600 Build 7600
Other OS Description Not Available
OS Manufacturer Microsoft Corporation
System Name OPOKOLIPSES-PC
System Manufacturer HP-Pavilion
System Model AY018AA-ABA p6310f
System Type x64-based PC
Processor AMD Athlon(tm) II X4 630 Processor, 2800 Mhz, 4 Core(s), 4 Logical Processor(s)
BIOS Version/Date American Megatrends Inc. 5.16, 6/3/2010
SMBIOS Version 2.5
Windows Directory C:\Windows
System Directory C:\Windows\system32
Boot Device \Device\HarddiskVolume1
Locale United States
Hardware Abstraction Layer Version = "6.1.7600.16385"
User Name opokolipses-PC\opokolipses
Time Zone Pacific Daylight Time
Installed Physical Memory (RAM) 6.00 GB
Total Physical Memory 6.00 GB
Available Physical Memory 3.87 GB
Total Virtual Memory 12.0 GB
Available Virtual Memory 9.70 GB
Page File Space 6.00 GB
Page File C:\pagefile.sys


Alrighty now to state my Problem , My PC Shuts Down Straight off No warning No nothing it Goes straight Black , The Programs i Run when this happens is League of Legends and OBS ( Open Broadcast Software) And Only when i run These 2 Programs , But it will shut down when it wants to , one day it wont but maybe in 3 days it will , i want to stop the problem so i can continue to do what i need , i will try all that you recommend , this problem just started happening , even though i ve been using these programs for about 1year + now , Thanks an Advance

 

[gbb0330]

sounds like a power supply issue, try a new one, and while you have the computer open look for leaking capacitors on the motherboard.

 

[sizzling]

After a shut down go into event viewer and see if it mentions kernel power issue. If it does its a PSU problem which is no big surprise as vendors like HP use low quality PSU's