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Microsoft.Policies.LanmanWorkstation• Machine

Enable remote mailslots

This policy controls whether the SMB client will enable or disable remote mailslots over MUP. If you disable this policy setting, remote mailslots will not function over MUP, hence they will not go through the SMB client redirector. If you do not configure this policy setting, remote mailslots may be allowed through MUP.

Policy Details

Policy Name
Pol_EnableMailslots
Registry Key
Software\Policies\Microsoft\Windows\NetworkProvider
Value Name
EnableMailslots
Supported On
At least Windows Server 2025, Windows 11
Policy State Values
Enabled: 1
Disabled: 0
Available Languages
en-us