Random reboots, need help discarding posibilities of what might cause them.

bmblues

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Feb 27, 2011
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This is the thing, I have this desktop computer which has been upgraded to Win 8.1 recently (around a month ago) and now suddenly reboots without any BSOD but the problem comes from further back.
First I had Win7 with a old cpu which was from 2007, upgraded the Motherboard+Ram, Processor but I run out of budget to buy anything else (including video card and a bigger power source), I sticked around with this until april because the computer started to randomly reboot, I blamed the power source and replaced it right away then i upgraded my OS to Win 8.1. During this time I had two BSOD (SYSTEM_SCAN_AT_RAISED_IRQL_CAUGHT_IMPROPER_DRIVER_UNLOAD & CRITICAL_PROCESS_DIED) the first one seemed to go resolved updating my BIOS firmware but the second one couldn't find any reason for it and left it there. Now, a few days ago the computer started to reboot but without any message, I tried checking my ram but it's totally fine, my security center told me to install my chipset driver and i did it but the problem persist, the reboot can happen at any time, even if i'm at the startup it reboots again, I'm missing a driver, the apci (ACPI\INT33A0\0) related one and i'm trying to resolve that issue while I'm writing this post.

In where should I look now?

My specs:
Processor: Intel Pentium CPU G2030 @ 3.00GHz
(There's no video card I use the Intel Graphics)
CPU/Microcode: 306a9/15
Ram: Kingston DDR3 PC3-10600 1333MHz (4GB)
Motherboard: MSI® M/B Intel H61M-P20 G3 A/L/V (1155)
Samsung HD161H (160.0 GB)
Windows 8.1
 

bmblues

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My CPU temperature are 21ºC to 27ºC (70ºF - 77ºF)
My HD seems to be fine according to chkdsk
The only missing driver it's the apci one, the rest are all updated.
The scan doesn't show any threats.
 

bmblues

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Feb 27, 2011
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I'm not sure where i can find the missing driver, most of the sites provides me with it but just for other brands rather than i need, so yeah i can't fix the missing driver
I just bought a microlab of 650w power source, the last one was 300w
I'm currently running all with the Intel Pentium Processor graphics (Intel® Pentium® Processor G2030
(3M Cache, 3.00 GHz) 650Mhz), fully updated drivers.

 

bmblues

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Feb 27, 2011
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bmblues

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+5V = Current: 5.087V, Minimum: 5.045V, Maximum: 5.129V, Average: 5.091
+12V = 12.232V, 12.232V, 12.248V, 12.382V
+3.3V = 3.344V, 3.328V, 3.264V, 3.260V.
PD: even in safe mode doesn't remain idle, i noticed that there's times
where the computer can stay idle even if i'm playing/browsing but then reboots and enters in almost
a loop of entering to the login screen and rebooting
 

bmblues

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Feb 27, 2011
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Done but didn't male any changes, the system keeps rebooting.
If i manage to run windows at this rate i'll try but i'm not sure how to properly post a dump file here.
 

bmblues

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==================================================
Dump File : 051814-65468-01.dmp
Crash Time : 18/05/2014 15:41:52
Bug Check String : CRITICAL_PROCESS_DIED
Bug Check Code : 0x000000ef
Parameter 1 : ffffe000`660db080
Parameter 2 : 00000000`00000000
Parameter 3 : 00000000`00000000
Parameter 4 : 00000000`00000000
Caused By Driver : ntoskrnl.exe
Caused By Address : ntoskrnl.exe+153fa0
File Description :
Product Name :
Company :
File Version :
Processor : x64
Crash Address : ntoskrnl.exe+153fa0
Stack Address 1 :
Stack Address 2 :
Stack Address 3 :
Computer Name :
Full Path : C:\Windows\Minidump\051814-65468-01.dmp
Processors Count : 2
Major Version : 15
Minor Version : 9600
Dump File Size : 285.240
Dump File Time : 18/05/2014 15:43:25
==================================================

==================================================
Dump File : 051114-22015-01.dmp
Crash Time : 11/05/2014 13:38:30
Bug Check String : SYSTEM_SCAN_AT_RAISED_IRQL_CAUGHT_IMPROPER_DRIVER_UNLOAD
Bug Check Code : 0x000000d4
Parameter 1 : fffff800`bc4056a0
Parameter 2 : 00000000`00000002
Parameter 3 : 00000000`00000001
Parameter 4 : fffff801`5fcd7b3c
Caused By Driver : hal.dll
Caused By Address : hal.dll+7410
File Description :
Product Name :
Company :
File Version :
Processor : x64
Crash Address : ntoskrnl.exe+153fa0
Stack Address 1 :
Stack Address 2 :
Stack Address 3 :
Computer Name :
Full Path : C:\Windows\Minidump\051114-22015-01.dmp
Processors Count : 2
Major Version : 15
Minor Version : 9600
Dump File Size : 285.240
Dump File Time : 11/05/2014 13:39:25
==================================================

 

bmblues

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Feb 27, 2011
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I added a new HD, did a windows install with all and updates on it and still reboots just like before.
I started thinking of some electric issue but then all my other electrodomestic wouldn't work so I'm stuck here.