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: 0x3b SYSTEM_SERVICE_EXCEPTION ntoskrnl.exe+748c0

16 Jul 2015   #1

Windows 7 Ultimate x64
0x3b SYSTEM_SERVICE_EXCEPTION ntoskrnl.exe+748c0

Hello everyone,

My pc crashed yesterday during a cpu stability test with occt. I had to redo overclocking after a cpu cooler upgrade because the xmp profile somehow started causing bsod's. I fixed that by manually setting the timings for my RAM. Since the crash (the one that occured during the occt stability test) i've lost one partition on my ssd. I have two partitions on it one for os and one for data. The second partition is now green in disk management and it lost it's drive letter and data. I will try to recover the partition with TestDisk when the bsod is fixed. With bluescreenview i found this bsod.

071515-36504-01.dmp 15-7-2015 15:35:41 SYSTEM_SERVICE_EXCEPTION 0x0000003b 00000000`c000001d fffff800`035837d7 fffff880`0c197ed0 00000000`00000000 ntoskrnl.exe ntoskrnl.exe+748c0 NT Kernel & System Microsoft® Windows® Operating System Microsoft Corporation 6.1.7601.18869 (win7sp1_gdr.150525-0603) x64 ntoskrnl.exe+748c0 C:\Windows\Minidump\071515-36504-01.dmp 8 15 7601 274.624 15-7-2015 15:37:23

Could this have something to do with my gpu? It does quite often give me the atikmdag has stopped working error. It's been doing this since i bought it and it has been returned to Asus for repair but it kept doing this after i got it back. I have done complete driver uninstalls with DDU and also cleaned the registry but that never helped. And after the uninstall i always have to install Catalyst 12.1 first because the overclocking utility iTracker2 provided by Asus for this gpu only works when an old driver has been installed beforehand. It somehow does not work when i install the latest driver first after the uninstallation.

How can i fix this bsod?

My System SpecsSystem Spec
25 Jul 2015   #2

Microsoft Community Contributor Award Recipient

Microsoft Windows 10 Pro Insider Preview 64-bit

BugCheck 3B, {c000001d, fffff800035837d7, fffff8800c197ed0, 0}

Probably caused by : hardware ( nt!ObpLookupObjectName+3fc )

Followup: MachineOwner
Overclocking may cause such an issue, the overclockers are aware of it. If the BSODs continue to occur in the normal operations too, reduce the clocks ... and if still it continues, set the hardware to the default settings.

If the BSOD continues with the default hardware settings too, let us know.
My System SpecsSystem Spec

 0x3b SYSTEM_SERVICE_EXCEPTION ntoskrnl.exe+748c0

Thread Tools

Similar help and support threads
Thread Forum
BSOD random most times ntoskrnl.exe+748c0 and ntoskrnl.exe+74ec0
BSOD random, probably under heavy load situations. I dont know how to do. DM log collector file attached many thanks
BSOD Help and Support
BSOD was weekly, now daily, ntoskrnl.exe+748c0
I have had a persistent problem with BSODs for several months with this laptop. Reloaded system from the factory Windows system files on drive Q about 3 months ago. Really didn't help. Problem is getting more frequent, was maybe once a week, now getting closer to daily. Been doing battery pull...
BSOD Help and Support
page_fault_in_nonpaged_are bsod error ntoskrnl.exe+748c0
can u delete this
BSOD Help and Support
BSOD - system_service_exception 0x3b, 0x01e,0x07e - ntoskrnl.exe
Hey guys! Since a few days, I've been having these strange BSOD errors. Did a clean Windows reinstall yesterday, the error persists. Thought the errors had to do with my RAMs, so I've tried pulling them out but got crashes with each of them. I've vacuumed the dust from my computer. Usually I'm...
BSOD Help and Support
BSOD System_service_exception 0X3B
Hello, I have built the following computer: - CPU Intel i7 980X (secondhand 1 year use). - RAM: 24GB DDR3 1600 (new). - MB: ASUS Sabertooth X58 (secondhand 6 month use) (Bios upgraded yesterday). - GPU: XFX ATI Radeon 5970 (secondhand 1 year use). - HDDs: 2X 120GB SSD Corsair (Raid0) +...
BSOD Help and Support
BSOD System_service_exception 0X3B
My sistem is Windows 7 Ultimate 64 Bit version. I want to connect my Samsung Mobile Phone C3303K Champ. I use MicroUSB Cable. Samsung Kies 2.0 and Samsung USB Driver for Mobile Phone 1.32.000 are installed. When I connect mobile first system find drivers and work properly. Kies 2.0 software...
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 03:45.
Twitter Facebook Google+ Seven Forums iOS App Seven Forums Android App