Bsod IRQL Less or Not Equal error on Windows 7, minidumps included.
I built my own system here are the specs:
Windows: Windows 7 Home Premium Edition (64-bit) (Build 7600)
Internet Explorer: 8.0.7600.16385
Memory (RAM): 3840 MB
CPU Info: AMD Athlon(tm) II X2 245 Processor
CPU Speed: 2947.8 MHz
Sound Card: Not detected
Screen Resolution: 800 X 600 - 32 bit
Network: Network Present
CD / DVD Drives: D: ATAPI iHAS424 Y
Ports: NOT Present NOT Present
Mouse: 8 Button Wheel Mouse Present
Hard Disks: C: 745.1GB | F: 931.5GB
Hard Disks - Free: C: 623.9GB | F: 62.9GB
USB Controllers: 7 host controllers.
Firewire (1394): Not Detected
Manufacturer: American Megatrends Inc.
Product Make: System Product Name
AC Power Status: OnLine
BIOS Info: AT/AT COMPATIBLE | 08/18/10 | 081810 - 20100818
Time Zone: Eastern Standard Time
Battery: No Battery
Motherboard: ASUSTeK Computer INC.
and it's been fine for about 5months now until the 2 days ago when I got my first BSOD on it reading IRQL Less or Not Equal.
I've updated bios, display drivers, some controller drivers and the problem persists.
I've got the minidump files here and I keep
seeing ATAPI.sys in the reports leading me to believe it might be my harddrive.
I'm really not sure what to do at this point I might just reinstall windows.
http://cid-eb673183d65db615.skydrive.live.com/redir.aspx?resid=EB673183D65DB615!134 are the minidump files.
Keys to the Problem Bsod IRQL Less or Not Equal error on Windows 7, minidumps included.
There were various stop errors reported such as IRQL_NOT_LESS_OR_EQUAL, PAGE_FAULT_IN_NONPAGED_AREA, etc.
which may indicate a hardware problem wsuch as with the RAM.
It is interesting that the process that crashed in many of the crashes was the MpCmdRun.exe (related to Microsoft Security Essentials).
So, if you run MSE make sure you have the latest version.
Also, I would suggest, until the system stabilizes, to not install or uninstall the sptd.sys driver which was directly involved in one of the crashes and has been known to cause stability problems on some systems.
The sptd.sys driver is isntalled with such applications as Daemon Tools.
To uninstall the sptd.sys driver see "How can I remove SPTD driver on 64-bit OS?" in the following link:
To check for Windows updates
- Open Windows Update by clicking the Start button Picture of the Start button, clicking All Programs, and then clicking Windows Update.
- In the left pane, click Check for updates, and then wait while Windows looks for the latest updates for your computer.
- If any updates are found, click Install updates. Administrator permission required If you are prompted for an administrator password or confirmation, type the password or provide confirmation.
Another Safe way to Repair the Problem: Bsod IRQL Less or Not Equal error on Windows 7, minidumps included.:
How to Fix Bsod IRQL Less or Not Equal error on Windows 7, minidumps included. with SmartPCFixer?
1. Click the button to download Error Fixer . Install it on your system. Run it, and it will scan your computer. The errors will be shown in the list.
2. After the scan is done, you can see the errors and problems which need to be repaired.
3. The Fixing part is done, the speed of your computer will be much higher than before and the errors have been removed.
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