Microsoft explains the SMB compression changes introduced by Windows Server 2022 KB5016693 and Windows 11 KB5016691 updates
Last week, Microsoft released previews of updates for various versions of Windows before it unleashes the final versions next Patch Tuesday. Included among these was the KB5016691 update for Windows 11 which --although billed primarily as a bug-fixing update -- added new Server Message Block (SMB) compression options.
The same changes were introduced to Windows Server 2022 with the KB5016693 update, and Microsoft has published details of just what the changes mean, as well as explaining how to take advantage of the new options and settings.