Windows 7 Forums

Welcome to Windows 7 Forums. Our forum is dedicated to helping you find support and solutions for any problems regarding your Windows 7 PC be it Dell, HP, Acer, Asus or a custom build. We also provide an extensive Windows 7 tutorial section that covers a wide range of tips and tricks.


Windows 7: Ntoskrnl.exe 0d1 and 01a BSOD Windows 7 (64bit)

25 Jan 2014   #1
gohan2091

Windows 7 x64 Home Premium
 
 
Ntoskrnl.exe 0d1 and 01a BSOD Windows 7 (64bit)

I've occassionally be getting BSOD (either 01a or 0d1) but these are happening more frequently and I know something is wrong. I have attached my logs from SF_Diagnostic_Tool.exe to this post, as well as a screenshot from WhoCrashed, BlueScreenView, CPUZ and Intel Driver Update Utility. From research, this seems to be a driver issue, and related to networking or my Internet connection. Not always but often, ntoskrnl.exe is mentioned on the BSOD.

I have updated my USB wireless dongle drivers, my onboard NIC too, as well as running The Intel® Driver Update Utility and Windows Update. I have also uninstalled Networx (which is known to cause this problem) and I've ran a full chkdsk and used the memory diagnostic program in Windows.

Usually I am web browsing or using an Adobe application like Lightroom or Photoshop but this has happened when I have been gaming too.

Any ideas?


My System SpecsSystem Spec
.
25 Jan 2014   #2
matts6887

Windows 7 ultimate 64-bit
 
 

In addition to using the memory diagnostic in windows; i would download, and run memtest86; and run several passes through that to double check to make sure there are no errors. Below is the link to that:

MemTest86 - Download now!
My System SpecsSystem Spec
25 Jan 2014   #3
gohan2091

Windows 7 x64 Home Premium
 
 

Thanks Matts, I just ran memtest86 via a USB drive and it found hundreds of errors within 30 seconds of the test starting. I removed RAM sticks one by one and ran memtest for 2 minutes each time. I kept doing this until the errors stopped appearing and I have narrowed it down to a 1 faulty RAM stick (I have 4). When I put this 'faulty' stick in, the errors always occur, and when I remove it, I don't get any errors. I know I haven't ran the test for 7 passes and I'll do this tonight but I am pretty sure I have the culprit here!
My System SpecsSystem Spec
.

25 Jan 2014   #4
Golden
Microsoft MVP

Windows 7 Ult. x64
 
 

You need to insert that RAM stick into another DIMM slot to check that the error isn't in the motherboard.

For reference, you need to be running MemTest86+ from this site:
Memtest86+ - Advanced Memory Diagnostic Tool

Always run a for a minimum of 8 passes - short runs are not reliable enough to trap errors.
My System SpecsSystem Spec
25 Jan 2014   #5
gohan2091

Windows 7 x64 Home Premium
 
 

Quote   Quote: Originally Posted by Golden View Post
You need to insert that RAM stick into another DIMM slot to check that the error isn't in the motherboard.

For reference, you need to be running MemTest86+ from this site:
Memtest86+ - Advanced Memory Diagnostic Tool

Always run a for a minimum of 8 passes - short runs are not reliable enough to trap errors.
I have inserted another RAM stick into the DIMM slot where the faulty ram was located, no error. I also inserted the faulty RAM into another DIMM slot and it gives an error but with it removed, it doesn't give an error. Ill run it overnight or at least 8 passes.
My System SpecsSystem Spec
25 Jan 2014   #6
Golden
Microsoft MVP

Windows 7 Ult. x64
 
 

Good. Dont forget to use 86+....not the other one. 86+ is the industry standard for testing RAM.....anything else is sub-standard.
My System SpecsSystem Spec
25 Jan 2014   #7
gohan2091

Windows 7 x64 Home Premium
 
 

Quote   Quote: Originally Posted by Golden View Post
Good. Dont forget to use 86+....not the other one. 86+ is the industry standard for testing RAM.....anything else is sub-standard.
I am using 86+ and wasn't aware there were other versions, beside the one built into Windows.
My System SpecsSystem Spec
25 Jan 2014   #8
Golden
Microsoft MVP

Windows 7 Ult. x64
 
 

My System SpecsSystem Spec
Reply

 Ntoskrnl.exe 0d1 and 01a BSOD Windows 7 (64bit)




Thread Tools Search this Thread
Search this Thread:

Advanced Search




Similar help and support threads
Thread Forum
BSOD Windows 7 64bit PSHED.dll + ntoskrnl
Hi guys, Starting to get really upset with my new PC. I'm not a complete noob on computers (don't consider me to be a expert either though) and I've been trying several things to resolve my BSOD's. This PC is now 2 months old and I think I've had like at least 30 BSOD's during this time...
BSOD Help and Support
BSOD’s following recent W7 64bit Clean Install – possible ntoskrnl.exe
Hi all, I am hoping that someone can shed some light on my recent BSOD problems. A couple of weeks ago I did a clean install of Windows 7 (previously had Windows XP). Over the past week I have received several BSOD’s (see attached dumps). The two most recent BSOD’s happened when I was...
BSOD Help and Support
ntoskrnl.exe windows 7 64bit
bsod infamous ntoskrnl.exe specs .intel core i5-2500 .gigabyte GA-H61M-DS2H .xfx readeon hd 6850 ghost .mushkin enhanced silverline stiletto 8gb 2x4gb .sliverstone 500wat
BSOD Help and Support
BSOD ntoskrnl.exe 64bit
Hi all the ram is ok, i tested with memtest and pass all test without errors and the hd is ok, tested with the wd program my computer: windows 7 ultimate 64 bit Intel Core i5-3450 3,1GHz AsRock H77 PRO4/MVP DDR3 Corsair Vengeance Low Profile CML8GX3M2A1600C9 1600MHz Sapphire HD 7850
BSOD Help and Support
BSOD Win7 Pro 64bit - ntoskrnl.exe??
Hi, Lately I've build new system and almost from begin have some problems with BSOD. First was solved by rising voltage for my RAM. and evrything was OK. But yesterday I try tu update my Windows, and when instalation (after downloading and reboot) rach 35% first BSOD appeard ;/ and then was...
BSOD Help and Support
Random BSOD on Win 7 64bit.Probable cause: ntoskrnl.exe
Hi, I am running Windows 7 HP 64-bit and I have gotten 5 random BSOD's while being on the internet. I have opened the dump files and 4 of them say that probable cause is: ntoskrnl.exe ( nt+69063 ). I have attached a .rar file with the 5 dump files. Thank you, Edgar
BSOD Help and Support


Our Sites

Site Links

About Us

Find Us

Windows 7 Forums is an independent web site and has not been authorized, sponsored, or otherwise approved by Microsoft Corporation. "Windows 7" and related materials are trademarks of Microsoft Corp.

© Designer Media Ltd

All times are GMT -5. The time now is 13:35.

Twitter Facebook Google+



Windows 7 Forums

Seven Forums Android App Seven Forums IOS App