If you are getting colors on your monitors... that doesnt look good... it looks like the graphics card is loose or there is no proper contact !
Secondly checking your logs i see these...
Quote:
Event[26823]:
Log Name: System
Source: Microsoft-Windows-Kernel-Power
Date: 2012-10-10T07:02:23.896
Event ID: 89
Task: N/A
Level: Information
Opcode: Info
Keyword: N/A
User: S-1-5-18
User Name: NT AUTHORITY\SYSTEM
Computer: Cale-PC
Description:
ACPI thermal zone ACPI\ThermalZone\TZ00 has been enumerated.
_PSV = 0K
_TC1 = 0
_TC2 = 0
_TSP = 0ms
_AC0 = 353K
_AC1 = 328K
_AC2 = 273K
_AC3 = 273K
_AC4 = 273K
_AC5 = 0K
_AC6 = 0K
_AC7 = 0K
_AC8 = 0K
_AC9 = 0K
_CRT = 372K
_HOT = 0K
_PSL - see event data.
Event[26824]:
Log Name: System
Source: Microsoft-Windows-Kernel-Power
Date: 2012-10-10T07:02:23.896
Event ID: 89
Task: N/A
Level: Information
Opcode: Info
Keyword: N/A
User: S-1-5-18
User Name: NT AUTHORITY\SYSTEM
Computer: Cale-PC
Description:
ACPI thermal zone ACPI\ThermalZone\TZ01 has been enumerated.
_PSV = 372K
_TC1 = 1
_TC2 = 5
_TSP = 1000ms
_AC0 = 0K
_AC1 = 0K
_AC2 = 0K
_AC3 = 0K
_AC4 = 0K
_AC5 = 0K
_AC6 = 0K
_AC7 = 0K
_AC8 = 0K
_AC9 = 0K
_CRT = 372K
_HOT = 0K
_PSL - see event data.
and this looks like at both zone (ie: TZ00 usually the area around your CPU and TZ01 the area around you GPU) the CRT (Critical temperature to Shutdown) is at 372 K (ie kelvin)... thats
98.85 deg C.. thats hot !! Your motherboards PSV (passive temp to start the fans ) is at 372 K.. that when the BSOD or the system restarts to protect the system from overheating
This could very well cause the Bsod combined with drivers issue
Bugcheck 0x50 : Bug check 0x50 usually occurs after the installation of faulty hardware or in the event of failure of installed hardware (usually related to defective RAM, be it main memory, L2 RAM cache, or
video RAM).
Bugcheck 0x3b :This error has been linked to excessive paged pool usage and may occur due to
user-mode graphics drivers crossing over and passing bad data to the kernel code.
so there you go... check and clean your Graphic card Fans .... reseat them and as well as clean the contacts....
also clean the CPU fan as well... and if possible keep the cabinet doors open... so you can also maintain the lower temps...
Do these and let me know...
and oh check your temps with
Speccy or
Speedfan