How to upgrade windows server 2012 R2 to windows server 2019 with cluster in it?

Ying Kit Li 1 Reputation point
2022-08-23T08:15:10.767+00:00

I would like to ask for the appropriate steps to upgrade windows server 2012 R2 to windows server 2019 with cluster in it?

Our colleagues found that the below official guide did not work:
https://learn.microsoft.com/en-us/windows-server/failover-clustering/cluster-operating-system-rolling-upgrade

Please help and advice.

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  1. Dave Patrick 341.5K Reputation points MVP
    2022-08-23T13:38:19.497+00:00

    Read on here.
    https://learn.microsoft.com/en-us/windows-server/failover-clustering/upgrade-option-same-hardware

    --please don't forget to upvote and Accept as answer if the reply is helpful--