Permanently disable Driver Signing Enforcement in Win7 Ultimate x64  


  1. Posts : 160
    Windows 7 Ultimate x64
       #1

    Permanently disable Driver Signing Enforcement in Win7 Ultimate x64


    Hi there,

    I am running Ultimate 7-64bit 6.1 (build 7601: Service Pack 1).
    I need to permanently disable Driver Signing Enforcement from my os, or otherwise automatically bypass it every time i reboot, as if i went through the menu at F8.

    I have tried the tutorial here
    Disable driver signature enforcement Solved - Windows 7 Help Forums

    but

    bcdedit.exe -set loadoptions DDISABLE_INTEGRITY_CHECKS
    bcdedit.exe -set TESTSIGNINGON

    does nothing after i reboot. i have since turned testsigning back on and re-enabled integrity checks. the bcdedit does seem to work, i get 'operation completed successfully' messages, but they seem to have no effect.

    I am more inclined to apply the regedit method, but i do not have the
    Driver Signing\BehaviorOnFailedVerify folders under HKLM\SOFTWARE\Policies\Microsoft\Windows NT\

    could someone guide me to disable it pls, i have multiple hardware in device manager with exclamation marks on a standard boot, and the affected devices do not work.

    Thanks.
      My Computer


  2. Posts : 2,468
    Windows 7 Ultimate x64
       #2

    Why do you need to do this to begin with?
    It seems to me that you're using non-signed drivers. Can you get properly-made drivers instead?
      My Computer


  3. Posts : 160
    Windows 7 Ultimate x64
    Thread Starter
       #3

    This is a 10-year dell system. These are the most appropriate legacy drivers for the current set of hardware. I did not get this issue in the past, but now on re-install some devices are highlighted in device manager as having non-signed drivers.

    Most notably are the Upek Card-reader, Ricoh Integrated Camera, Intel 4985 AGN Wifi network Adapter.
    For example, the most appropriate driver for the wifi would be some Intel prolink etc. version 13.4.0.139. I had confirmed this was the most appropriate driver years ago, but on this current install, it marks the driver as not properly signed, i think error code 52 or something.

    Uisng another set of drivers is out of the question, i am determined to use this set i have. need to disable the enforcement.
      My Computer


  4. Posts : 2,468
    Windows 7 Ultimate x64
       #4

    That makes me think how was it working before reinstall. There must be some set of drivers you were using that were signed. Today disabling signature enforcement is a serious security drawback, existing only for testing purposes.
    Could you find the drivers you had before the reinstall?
      My Computer


  5. Posts : 160
    Windows 7 Ultimate x64
    Thread Starter
       #5

    Hi, they are the exact same drivers applied on the exactly same set of hardware as before. Everything checked out under device manager before. I kept everything in a clone drive untouched. Even the win 7 installation exactly the same copy and precisely same version. did not introduce any update to previous system, that i did not to this current install.

    this is quite an isolated system, so i would not mind disabling enforcement, but it has to be permanent. Can someone guide me please?
      My Computer


  6. Posts : 7,107
    W7 home premium 32bit/W7HP 64bit/w10 tp insider ring
       #6

    Hi Magnakai,

    try Easybcd >> Advanced Options >> dissable driver signing

    Roy
      My Computer


  7. Posts : 160
    Windows 7 Ultimate x64
    Thread Starter
       #7

    Thank you Roy,

    I will certainly give this utility a try. May I ask however, if there is a solution in my current situation that does not involve introduction of a new program to the system? I could not find

    HKLM\SOFTWARE\Policies\Microsoft\Windows NT\Driver Signing\BehaviorOnFailedVerify in my system under this win version.
      My Computer


 

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