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Leavii's avatar
Leavii
Brass Contributor
Nov 03, 2022
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Updating File Server OS Best Practice

Hello,   I have a 2008 R2 Server (which is a file share) that I would like to upgrade to 2022.  In testing it seems I can create the 2022 server, mirror the files, create the share permissions, ren...
  • Francisco_M's avatar
    Nov 03, 2022

    Give us a bit more info.
    Is this a VM or physical? Is the file share on a dedicated drive or the same as the OS?

    Let's say if a VM and on a dedicated drive such as "S".
    I would build a new 2022 server. Export share info from registry from the old server. (Link provided below.) Then move that S drive from the old VM to the new VM and inport the registry info. You can rename the server to the old server's name or create an CNAME (alias) in DNS, either way original links will work.  Down time should be about between 5 - 10 mins.
    Did this a few months ago, none of the clients were able to tell anything was changed.

    https://learn.microsoft.com/en-us/troubleshoot/windows-client/networking/saving-restoring-existing-windows-shares

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