SCCM - Feature Update from Win 1909 to 20H2 is failing

Saravanan Balasubramanian 266 Reputation points
2022-06-10T04:32:54.287+00:00

Hi Guys,
We wanted to upgrade all Win 10 - 1909 to 20H2 using Feature Update in SCCM.
I have tried Servicing Plan and directly created a update group and deployed the feature update to few clients.
all of them are failing.
the updates are running for like 3 hours but then after 3 hrs , i get a status that it has failed. i have attached teh screeenshot for your reference.
could you suggest a way to fix this ?

PS: i am trying Task Sequence to upgrade the OS but i am having with it as well. but its differnet story and i will post a seperate question for that.

210093-image.png

Microsoft Configuration Manager Deployment
Microsoft Configuration Manager Deployment
Microsoft Configuration Manager: An integrated solution for for managing large groups of personal computers and servers.Deployment: The process of delivering, assembling, and maintaining a particular version of a software system at a site.
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Microsoft Configuration Manager
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  1. Rahul Jindal [MVP] 9,251 Reputation points MVP
    2022-06-10T21:40:24.717+00:00

    Have you checked panther logs? There may be some environmental blockers like third party encryption or AV.

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  2. Simon Ren-MSFT 30,676 Reputation points Microsoft Vendor
    2022-06-22T08:59:20.997+00:00

    Hi,

    Please check the UpdatesDeployment.log to see if there is any furher information. Here is a similar thread for your reference. The anti-virus software is blocking updates:
    Upgrade Win10 build 1909 to 20H2 Error 0X80240020

    Hope it helps. Thanks for your time.

    Best regards,
    Simon


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  3. Simon Ren-MSFT 30,676 Reputation points Microsoft Vendor
    2022-06-29T09:16:53.527+00:00

    Hi,

    If possible, we could update to the latest Configuration Manager version 2203 to have a try. The Windows Feature Updates known issue is fixed in KB13953025.

    Windows Feature Updates do not apply as expected due to a timing condition during shutdown of the SMS Agent Host service (CCMExec.exe).

    Hope it helps. Thanks for your time.

    Best regards,
    Simon


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