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 Stop c000021a - only boots in disable driver sign. enforcement

19 Jul 2015   #1
Fintaren

Windows 7 Home Premium 64bit
 
 
BSOD Stop c000021a - only boots in disable driver sign. enforcement

Hello Everyone,

I am looking for a solution to a problem which started to occur today.

Last night I was prompted by Windows to do some updates, after they had finished my computer shut down normally. When I booted my computer today I was greeted by the BSOD with the following error code:

Stop: c000021a. The initial session process ... terminated unexpectedly with a status of 0x00000000 (0xc0000428 0x000106a0).

Windows is unable to repair the problem, I can't boot in safe mode (with or without network, cmd or otherwise) and Windows can't find any recovery points to recover the system to, nor can I boot the computer from the last known working configuration. After some frustration I tried every option from the advanced boot menu, and lo and behold, the computer booted when I booted in disabled driver signature enforcement mode.

The computer seems to work fine in this mode. I ran sigverif.exe and it found one driver that was not signed, a driver used by Daemon tools lite (can't remember the name). The driver was signed, but still my computer wouldn't boot normally, so I tried to remove Daemon tools (hence why I can't remember the name), but the computer still won't boot normally.

Windows keeps telling me that I have three important updates to update, but I can't seem to update them. The updates are KB3067903 and KB3065987, but I have no idea if they are connected to the issue.

I am attaching a screenshot from dxdiag and from the DM log collector, if you need anything else to help me solve my issue, please don't hesitate to ask. Everything that could be helpful would be greatly appriciated!

Thanks in advance,

FintarenAttachment 366448

Attachment 366449


My System SpecsSystem Spec
.
21 Jul 2015   #2
Fintaren

Windows 7 Home Premium 64bit
 
 

bumping for vision
My System SpecsSystem Spec
Reply

 BSOD Stop c000021a - only boots in disable driver sign. enforcement




Thread Tools




Similar help and support threads
Thread Forum
Need to run Safe Mode and Disable Driver Signature Enforcement
I am having a great issue installing the new AMD driver for my Radeon HD 7700 series graphics card. Error 99 shows, indicating that I need to Disable Driver Signature Enforcement. I know how to do it (f8... etc), the issue is that the graphics card wont display any image when booting...
Drivers
disable the driver signature enforcement
so, now i have to pres f8 like a:sarc: to load my realtek drivers. bcdedit /set TESTSIGNING OFF puts me in test mode but the realtek drivers still dont work. red x so how do i disable this * pc is offline i dont care. maybe this _ NGOHQ.com problem ...
Drivers
Permanently disable Driver Signing enforcement in 64bit
-F8 on reboot only does it for the session. -"/bcdedit -set loadoptions \”DDISABLE_INTEGRITY_CHECKS" does not work. -GpEdit.msc editting does not work. Can this be done?
Drivers
Disable driver signature enforcement
How do i disable driver signature enforcement on Windows 7?.
Drivers
BSOD, Stop: c000021a fatal system error
Dear Support, I have a Sony Vaio VPCZ1 laptop which has been working great up until yesterday. I now have the following problems: - When choosing to boot normally I get BSOD; STOP: c000021a {Fatal System Error} The Windows Logon Process system process terminated unexpectedly with a...
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 15:01.
Twitter Facebook Google+ Seven Forums iOS App Seven Forums Android App