Using latest nvidia drivers (332.21)
Removed overclocking - issue still persists
Fully clear of malware / virus
Replaced CPU in case of issues - issue still persists
Posting my system specs for info:
Operating System: Windows 7 Home Premium 64-bit (6.1, Build 7601) Service Pack 1 (7601.win7sp1_gdr.130828-1532)
Language: English (Regional Setting: English)
System Manufacturer: System manufacturer
System Model: System Product Name
BIOS: BIOS Date: 05/19/10 14:35:06 Ver: 08.00.15
Processor: AMD Phenom™ II X6 1055T Processor (6 CPUs), ~2.8GHz
Memory: 12288MB RAM
Available OS Memory: 12286MB RAM
Page File: 3146MB used, 21424MB available
Windows Dir: C:\Windows
DirectX Version: DirectX 11
DX Setup Parameters: Not found
User DPI Setting: Using System DPI
System DPI Setting: 96 DPI (100 percent)
DWM DPI Scaling: Disabled
DxDiag Version: 6.01.7601.17514 32bit Unicode
---------------
Display Devices
---------------
Card name: NVIDIA GeForce GTX 650 Ti BOOST
Manufacturer: NVIDIA
Chip type: GeForce GTX 650 Ti BOOST
DAC type: Integrated RAMDAC
Device Key: Enum\PCI\VEN_10DE&DEV_11C2&SUBSYS_28751462&REV_A1
Display Memory: 4038 MB
Dedicated Memory: 1989 MB
Shared Memory: 2048 MB
Current Mode: 1920 x 1080 (32 bit) (60Hz)
Monitor Name: Generic PnP Monitor
Monitor Model: E2240
Monitor Id: GSM57A3
Native Mode: 1920 x 1080(p) (60.000Hz)
Output Type: HD15
Driver Name: nvd3dumx.dll,nvwgf2umx.dll,nvwgf2umx.dll,nvd3dum,nvwgf2um,nvwgf2um
Driver File Version: 9.18.0013.3221 (English)
Driver Version: 9.18.13.3221
DDI Version: 11
Driver Model: WDDM 1.1
Driver Attributes: Final Retail
Driver Date/Size: 12/19/2013 20:33:31, 18222008 bytes
Also ran event viewer for the last shutdown:
The system has rebooted without cleanly shutting down first. This error could be caused if the system stopped responding, crashed, or lost power unexpectedly.
Provider
[ Name] Microsoft-Windows-Kernel-Power
EventID 41 Version 2 Level 1 Task 63 Opcode 0 Keywords 0x8000000000000002 - TimeCreated
[ SystemTime] 2014-01-25T21:27:54.796017900Z
EventRecordID 1066536 Correlation - Execution
[ ProcessID] 4 [ ThreadID] 8
Channel System
- EventData
BugcheckCode 0 BugcheckParameter1 0x0 BugcheckParameter2 0x0 BugcheckParameter3 0x0 BugcheckParameter4 0x0 SleepInProgress false PowerButtonTimestamp 0