|06 Dec 2010||#1|
Sometimes BSOD - Cold boot
3 weeks ago I upgraded my Vista ultimate x64 to Windows 7 ultimate 64.
And now I have a strange problem.
Sometimes when I start the computer (cold boot) I get an BSOD with CNG.sys
It keeps remaining everytime I reboot.
When I start the recovery option and let the system restore the pc the problem is solved and Windows 7 starts perfect. Sometimes when I boot the pc it goes without a problem and othertimes I get the BSOD and need to do a recovery.
I thought that VMWare Workstation could be the problem and uninstalled the software but it didnt help. Even the driver updates by windows update didnt solve it.
Im thinking now about a reinstall with a clean install but maybe any1 has an other option.
Windows: Windows 7 Professional, Version 6.1.7600, , 64 Bit.
Internet Explorer: 8.0.7600.16385
Memory (RAM): 4096 MB
CPU Info: Intel(R) Core(TM)2 Quad CPU Q6600 @ 2.40GHz
CPU Speed: 2399,9 MHz
Sound Card: Geluid van externe computer
Display Adapters: RDPDD Chained DD | RDP Encoder Mirror Driver | RDP Reflector Display Driver
Screen Resolution: 1440 X 900 - 32 bit
Network: Network Present
Network Adapters: Atheros L1 Gigabit Ethernet 10/100/1000Base-T Controller
CD / DVD Drives: G: Optiarc DVD RW AD-5170A | H: CTUZI YNSDEZO1Y
Ports: COM1 NOT Present
Mouse: 3 Button Wheel Mouse Present
Hard Disks: C: 80,3GB | D: 274,2GB | E: 111,3GB | F: 931,5GB
Hard Disks - Free: C: 33,8GB | D: 42,6GB | E: 24,2GB | F: 532,4GB
USB Controllers: 8 host controllers.
Firewire (1394): Not Detected
Manufacturer: American Megatrends Inc.
Product Make: P5K SE
AC Power Status: OnLine
BIOS Info: AT/AT COMPATIBLE | 07/19/07 | A_M_I_ - 7000719
Time Zone: West-Europa (standaardtijd)
Battery: No Battery
Motherboard: ASUSTeK Computer INC. P5K SE
|My System Specs|
|06 Dec 2010||#4|
The single dump is blaming the core system file ntoskrnl.exe, usually a driver is the cause
By enabling driver verifier the faulty driver will be located
- Go to Start and type in "verifier" (without the quotes) and press Enter
- Select "Create custom settings (for code developers)" and click "Next"
- Select "Select individual settings from a full list" and click "Next"
- Select everything EXCEPT FOR "Low Resource Simulation" and click "Next"
- Select "Select driver names from a list" and click "Next"
Then select all drivers NOT provided by Microsoft and click "Next"
- Select "Finish" on the next page.
Reboot the system and wait for it to crash to the Blue Screen. Continue to use your system normally, and if you know what causes the crash, do that repeatedly. The objective here is to get the system to crash because Driver Verifier is stressing the drivers out.
Then if it crashes again upload the latest dump files located in C:\Windows\Minidump
|My System Specs|
|09 Dec 2010||#10|
Upload the new dumps
|My System Specs|
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