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: BSOD Page fault in nonpaged area

03 Jul 2015   #1

Windows 7 Ultimate x64 SP1
BSOD Page fault in nonpaged area


I replaced my old HDD for an SSD. After turning on AHCI-mode in the BIOS and formatting the new SSD, I installed Windows 7 Ultimate x64 SP1. Now that Windows installation is complete, I installed all the drivers for my hardware. Since then, after starting Windows a BSOD appears with the error "Page fault in nonpaged area". It happens between 30 seconds to a few minutes after Windows has loaded.

I ran Memtest86+ for a few hours (6 passes), but it found no errors. Because of this I assume that the BSOD has nothing to do with the RAM.

There seems to be no problems in Windows safe mode, so I launched BlueScreenView in safe mode to get more information about the BSOD's. The dump files contain the following:

Bug Check Code: 0x00000050
Parameter 1: fffff8a0`0cde2000
Parameter 2: 00000000`00000000
Parameter 3: fffff800`02d66f8f
Parameter 4: 00000000`00000000
Caused By Driver: ntoskrnl.exe
Caused By Address: ntoskrnl.exe+72a40

My system specs:

Motherboard: Asrock H55M-GE
SSD: Samsung 850 EVO 250Gb
Graphic Card: Sapphire Radeon HD7770 (--> in Windows Device Manager, this is listed as "AMD Radeon R7 200 Series")

I attached the ZIP-file created by DM Log Collector. Any help would be appreciated. Thanks!

My System SpecsSystem Spec
03 Jul 2015   #2

Windows 10 Pro/ Windows 10 Pro Insider

Hello, johnq55. It seems that much of your problems are due to an illegal Operating System. The Operating System you have installed was Blacklisted before Windows 7 was released. It can only be activated by a hackers exploit which alters protected system files.

Counterfeit installations such as yours contain heavily modified code that causes the installation to behave it unexpected ways. Analyzing BSOD's and determining their causes on these sorts of installations is very unreliable. For this reason, many analysts won't attempt it.

My recommendation is to install a genuine Windows 7. This will minimize the problems you are experiencing, and make subsequent diagnosis of BSOD's far more reliable. Once you are running a Genuine Windows 7 installation, and are still experiencing BSOD's, we will be happy to help you solve them
My System SpecsSystem Spec
04 Jul 2015   #3

Windows 7 Ultimate x64 SP1

Thank you for your analysis and clear explanation. I will try to install a genuine version of Windows 7 and see it there are still any problems. This topic can be closed.
My System SpecsSystem Spec

04 Jul 2015   #4

Windows 10 Pro/ Windows 10 Pro Insider

If you install a legal copy of Windows and still have problems, we will be glad to help.
My System SpecsSystem Spec

 BSOD Page fault in nonpaged area

Thread Tools

Similar help and support threads
Thread Forum
Help with BSOD (page fault in nonpaged area)
Hi guys, I really need some help here! I left my computer running overnight and after some Windows Update it has been giving me BSOD on startup, it doesn't even get to the login page, just BSODs. On Safe Mode it works fine but It wouldn´t start with a clean boot or diagnostics boot, just BSODs...
BSOD Help and Support
Page Fault in Nonpaged Area BSOD (Among a few others)
Hello, for the past several months now my computer has been getting many BSOD messages along the lines "Page fault in nonpaged area" and a few others who's descriptions escape me at the moment. It has gotten to the point where I can barely get anything done anymore because of the BSODs or the...
BSOD Help and Support
BSOD - Page Fault In Nonpaged Area
Hi all, I've recently run into the dreaded BSOD - Page Fault in Non-Paged Area screen. Initially, it started randomly while I was copying some files over but now has escalated into always occurring every time when I start up. Basically, windows will start up and get past the welcome screen so...
BSOD Help and Support
Page fault in nonpaged area BSoD
I just recently joined this forum - so I apoligize if this should have gone in another section. Anyways, last night i put my laptop to sleep as per usual and went to bed myself. Some time during the night the fans had come on and woke me up, and I just reached up and turned off the laptop via...
BSOD Help and Support
BSOD Page Fault in NonPaged Area
This is starting to happen more and more recently usually preceded by applications crashing (Google Chrome or Football Manager), but on occasion just out of nowhere. I ordered this computer new about a month ago from Overclockers UK with Windows 7 Home Premium 64-bit preloaded, and have not had...
BSOD Help and Support
BSOD [page fault in nonpaged area]
Hi guys i bought a new configuration: Gigabyte-770T-D3L motherboard with AMD Phenom II X2 processor 4 gb DDR3 Ram ATI Radeon HD 4800 graphics card freshly installed Windows 7 x64 retailed i updated my drivers motherboard and graphics card i do not use ESET antivirus (just the windows...
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 09:59.
Twitter Facebook Google+ Seven Forums iOS App Seven Forums Android App