Upgrade 1809 to 20H1

Ali Taqvi 1 Reputation point
2021-03-18T15:56:56.787+00:00

Hello All,

I would like to know if we can directly upgrade 1809 version systems to 20H1 skipping 1909. Is this technically possible ? or do we need to first migrate to 1909 and then to 20H1. If we can directly moved systems from 1809 to 20H1 it will save lot of time.

Please provide your inputs ?

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  1. Jason Sandys 30,881 Reputation points Microsoft Employee
    2021-03-18T16:39:39.063+00:00

    Yes. This is supported as 1809 is still a supported OS. Note that this is not directly related to ConfigMgr though and is specific to Windows (thus, I've added the appropriate Windows tag to this thread).


  2. Kalyan Sundar 546 Reputation points
    2021-03-22T07:27:54.857+00:00

    You can upgrade all your windows 10 build to latest using task sequence method, refer the below blog,

    https://systemcenterdudes.com/deploy-sccm-windows-10-20h2/

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