How to perminantely disable windows 10 updates

Gillespie, Jess 26 Reputation points
2021-09-07T16:17:41.45+00:00

How can we completely disable windows 10 pro 20H2 update. We stopped the service and set it to disable, but over time the service restarts and updates continue to happen. Our systems do not have internet access so this causes a problem and sometimes restarts the computer.

thanks.

Windows 10
Windows 10
A Microsoft operating system that runs on personal computers and tablets.
10,539 questions
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  1. Reza-Ameri 16,826 Reputation points
    2021-09-08T15:41:24.543+00:00

    It is not a good idea to turn off Windows Update when you could easily manage it and delay restart , take a look at:
    https://learn.microsoft.com/en-us/windows/deployment/update/waas-manage-updates-wufb
    https://learn.microsoft.com/en-us/windows-server/administration/windows-server-update-services/deploy/4-configure-group-policy-settings-for-automatic-updates
    Like it has been mentioned, you may disable it using the Group Policy but it will put your system at risk.


  2. Linda Norris 1 Reputation point
    2022-03-14T15:18:47.793+00:00

    The following .cmd file will turn off WU (replace John Smith with your own windows user name - must be admin).

    if not exist c:\windows\system32\WaaSMedicSvc.dll goto :skip
    copy WaaSMedicSvc.dll WaaSMedicSvc.BAK /y
    takeown /f c:\windows\system32\WaaSMedicSvc.dll
    cacls c:\windows\system32\WaaSMedicSvc.dll /e /p "John Smith":f
    erase c:\windows\system32\WaaSMedicSvc.dll
    rem
    :skip
    rem
    sc stop wuauserv
    sc config wuauserv start=disabled
    pause

    The following .cmd file will turn it back on again:

    sc config wuauserv start=auto
    sc start wuauserv
    pause

    If you want to update Defender virus definitions whilst WU is off, ue the following .cmd file:

    sc config wuauserv start=auto
    sc start wuauserv
    rem
    "%ProgramFiles%\Windows Defender\MpCmdRun.exe" -SignatureUpdate
    rem
    sc stop wuauserv
    sc config wuauserv start=disabled

    For all .cmd files, rt-click and select 'run as administrator'.


  3. Docs 15,141 Reputation points
    2022-03-14T17:28:28.96+00:00

    Each post in this thread has a different computer environment.

    If it is feedback please use the feedback hub:
    https://support.microsoft.com/en-us/windows/send-feedback-to-microsoft-with-the-feedback-hub-app-f59187f8-8739-22d6-ba93-f66612949332

    If you need help please open a new thread using the applicable tags: windows-7, windows-8, windows-10-general, windows-11, windows-server, etc.

    Indicate what methods you've tried with results and whether you can or cannot use third party software.

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    Please remember to vote and to mark the replies as answers if they help.

    On the bottom of each post there is:

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