5 BSOD within 20mins. USBPORT.SYS, CLFS.SYS, ACPI.SYS

[brianlt]

Hey Richard,

I tested my hard drive and it passed. I've attached an updated SF Diag file if you want to look at it.

 

[richc46]

In your lateste reports this driver came up twice. Uninstall the software or update the driver. Start with a system restore in the event that you want to go back.
Mbfilt64.sys file descriptionProductname:Unknown Description:Creative Audio Driver Company:Creative Technology Ltd.

Also update your lan driver
Athrx.sys file descriptionProductname:Driver for Atheros CB42/CB43/MB42/MB43 Network Adapter Description:Atheros Extensible Wireless LAN device driver Company:Atheros Communications, Inc.

 

[brianlt]

Hello Richard,

I updated my lan driver. I do not know what program MBfilt64.sys belongs to. How can I ID the program or how to I update the driver?

 

[richc46]

Driver Reference Table - MBfilt64.sys
This driver seems to be associated with your Realtek HiDefinition Audio device

 

[brianlt]

Hi Richard,

I updated both drivers. I'm still getting random IRQL_NOT_EQUAL_OR_LESS bsods on start up. Any other suggestions?

Thank you

 

[brianlt]

1 Month old desktop with a plethora of BSOD

Hi SF friends,

I've been getting so many BSOD it makes me really sad:huh:. I ran several tests and no errors have shown up yet I still get these blue screens. Can someone please help me diagnose the problem? Thank you.



Tests ran and passed:
Memtest86+
Hard drive test
IntelBurnTest

 

[richc46]

Prime 95 Stress Test
Could be overheating or stress. Test with above link
Download and try speed fan for overheating.

 

[brianlt]

does it matter if I run the test on safe mode?

 

[richc46]

You are better off in regular mode, for stress and overheating, we need the full impact.

 

[richc46]

The very fact that each BSOD seems to be caused by a different driver is often due to hardware problems. It does take an extended period of time to solve when hardware is involved. Lets try to short circuit, download and use the Seven upgrade advisor, it may pinpoint a problem that will cause a problem with Seven.
Windows 7 Upgrade Advisor - Download - Microsoft Windows

 

[brianlt]

Hey Richard, I clicked the link and downloaded the Windows 7 Upgrade Advisor. It seems to only check the compatibility certain programs/devices to Windows 7. Did you mean to send me a different link?

 

[richc46]

No you did it correctly. It was just a shot in the dark. It was my hunch that if you had a hardwae problem some of your software may not be accepted by that last test. In addition, if you had a serious problem with, lets say, memory, the test would have reported not sufficient memory. In any event,
please be patient, if you have completed the prior tests correctly, we have to arrive at an answer soon, not many more tests left.

 

[brianlt]

Hi Richard, I'm starting Prime95 now. Did you want me to run it on Small FFTs?

What temperatures should I be monitoring? Just CPU?

 

[richc46]

Lets go with blended mode, which will give us a double check on memory, just in case those results were not accurate.
Dont forget the speedfan for overheating.
SpeedFan - Access temperature sensor in your computer

 

[brianlt]

Okay. I already have HWinfo64 from a previous test you told me to run. Should I use SpeedFan instead? or Real Temp?

 

[richc46]

Either one is fine.

 

[richc46]

http://www.sevenforums.com/tutorials/100352-hardware-stress-test-prime95-4.html#post2088837
Maybe this will give you some additional information

 

[brianlt]

Oh yeah, was I ever supposed to turn off Driver Verifier?

 

[richc46]

After 36 hours.

 

[brianlt]

Oh okay, I havent been back to it ever since you mentioned it. Ill disable it then.

If Driver Verifier gives driver info for BSODs, why don't people just leave it on?