irql_not_equal_or_less bsod help

Hi,

There is a lot of info needed that is missing from your logs, please follow these instructions:

https://www.sevenforums.com/crashes-d...tructions.html

   Tip

Ensure you click the "GRAB ALL" button and then wait for each window to appear in turn and then click OK

Cheers

Dave

Hi, thanks for the added info :)

Please uninstall Daemon tools as it is well known for BSOD.

Start > click on Computer > Uninstall or change a program > choose Daemon tools. Reboot.

Once uninstalled please go here and remove the SPTD driver itself with this tool:
http://www.duplexsecure.com/en/downloads

   Warning

If the uninstall button is grayed out when you run the program you dont need to do anything and can close the window, if it is not click it and allow it to run. DO NOT click the install button as it will install a driver known to cause BSODs onto your system.

Otherwise, go to C:\Windows\System32\drivers, look for and delete SPTD.sys manually. Reboot.

From your logs:

Code:

 
*******************************************************************************
*                                                                             *
*                        Bugcheck Analysis                                    *
*                                                                             *
*******************************************************************************
Use !analyze -v to get detailed debugging information.
BugCheck 1E, {ffffffff80000003, fffff88007f90563, 0, fffff880070e7080}
Probably caused by : usbehci.sys ( usbehci!EHCI_ProcessDoneAsyncTd+215 )
Followup: MachineOwner
---------
0: kd> !analyze -v
*******************************************************************************
*                                                                             *
*                        Bugcheck Analysis                                    *
*                                                                             *
*******************************************************************************
KMODE_EXCEPTION_NOT_HANDLED (1e)

This is probably USB related, unplug all USB's except Keyboard and Mouse, reboot, does issue remain?
If so Please follow this tutorial:

https://www.sevenforums.com/tutorials/165554-usb-driver-general-fix-problems.html

Also ensure to update all wireless/networking devices:

http://www.asus.com/Motherboards/P8Z77V_LX/#support_Download_30

Check to see if all Windows Updates are installed?

Are you overclocking? Any overclocking will result in a decrease in system stability,
Please return to default settings if so:

Code:

0: kd> !sysinfo cpuspeed
CPUID:        "Intel(R) Core(TM) i7-3770K CPU @ 3.50GHz"
MaxSpeed:     3500
CurrentSpeed: 3510

Run SFC to check the integrity of all Windows 7 system files:

• Click on Start > Type in search cmd
  Right-click cmd after results are displayed and Run as Administrator
  Type SFC /scannow at the prompt
  (Note: There is a space between SFC and /scannow)

SFC Tutorial

   Note

Select option two. If any problems are found, run the scan 3 times and immediately
reboot the computer after each scan.

cheers

Dave

Hi,

Ok, still pointing towards a USB issue:

Code:

 
*******************************************************************************
*                                                                             *
*                        Bugcheck Analysis                                    *
*                                                                             *
*******************************************************************************
Use !analyze -v to get detailed debugging information.
BugCheck FE, {6, fffffa800ea0e6a0, 6670675f, 0}
Probably caused by : usbehci.sys ( usbehci!EHCI_InternalPollIsoEndpoint+36a )
Followup: MachineOwner
---------
0: kd> !analyze -v
*******************************************************************************
*                                                                             *
*                        Bugcheck Analysis                                    *
*                                                                             *
*******************************************************************************
BUGCODE_USB_DRIVER (fe)

STOP 0x000000FE: BUGCODE_USB_DRIVER
Usual causes: USB device driver


If you are using any USB devices, then remove these from the USB ports (leave keyboard and mouse), and then update all the devices with the latest drivers, including the mouse and keyboard if applicable.
Does your issue still remain?
-------------------------------------------------------------------------------------------------
Free up the startup:

Click on the Start button
Type msconfig, click the resulting link. It will open the System Configuration window.
Select the “Startup” tab.
Deselect all items other than the antivirus.
Apply > OK
Accept then restart.
-------------------------------------------------------------------------------------------------

This is overclocking software and can lead to system instability and BSOD's.
Please reset all components to their stock speeds and then remove the software.

Code:

Start Menu\Programs\ASUS         Public:Start Menu\Programs\ASUS Public
Start Menu\Programs\ASUS\AI Suite II Public:Start Menu\Programs\ASUS\AI Suite II Public

-------------------------------------------------------------------------------------------------
Also remove:
All CheatEngine software
------------------------------------------------------------------------------------------------

USB issues:

Go to Control Panel>select icon view>and click on the "Device Manager" button.
In the Device Manager window, find the item/items labeled "Universal Serial Bus controllers."
Open it, and double-click the first item called "USB Root Hub."
In the USB Root Hub Properties dialog, click on the "Power Management" tab.
"Allow the computer to turn off this device to save power" is checked by default. Uncheck this box, and click "OK."
Do this for all USB Root Hubs. The drivers should now be automatically reconfigured by Windows upon reboot.


Turn off USB Suspension:
USB Selective Suspend - Turn On or Off

Also try this update here if none of the above fix your issue:

http://support.microsoft.com/default.aspx?scid=kb;EN-US;2529073
------------------------------------------------------------------------------------------------

These drivers need updating and may be causing USB issues:

Code:

Drivers: emBDA64.sys and emOEM64.sys
Refers to: USB 28xx OEM Filter (TV Card) ATI chipset
Dated: Wed Jan 26 11:38:28 2011

http://www.pctvsystems.com/tabid/62/default.aspx/Downloads/Driver/tabid/123/language/en-US/Default.aspx

Code:

Driver: XENfiltv.sys
Refers to: Sound Blaster Tactic(3d) Sigma Driver 
Dated: Fri Jul 31 04:40:32 2009

http://www.soundblaster.com/

Also update your USB 3.0 drivers from Asus:

http://uk.asus.com/Motherboards/Intel_Socket_1155/P8Z77V_LX/#download
------------------------------------------------------------------------------------------------




Run SFC to check the integrity of all Windows 7 system files:

• Click on Start > Type in search cmd
  Right-click cmd after results are displayed and Run as Administrator
  Type SFC /scannow at the prompt
  (Note: There is a space between SFC and /scannow)

SFC Tutorial

   Note

Select option two. If any problems are found, run the scan 3 times and immediately
reboot the computer after each scan.

Post back any results/observations

Cheers

Dave

Good news Dave, glad I coould help.

If you have any issues with the drivers, pop back and we may
be able to help out.

Can you mark this as solved please, thanks.

Dave

Hi,

No problem, Can you run the SF Tool again and post up a new log.

cheers

Dave