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  • Change network connection from Public to Private

    Home Forums Developers, developers, developers DevOps Lounge Change network connection from Public to Private

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      • #2304100
        Rick Corbett
        AskWoody_MVP

        Just recently a WSL member had a problem changing a Windows 10 network connection from the default Public to Private when the GUI settings to do this were missing.

        Further research shows that there’s a documented method of enumerating network connections. This can be used via COM to iterate through each network connection, changing the value for ‘Category’ to 1, i.e. Private.

        I’m not at all familiar with PowerShell but, using AutoHotkey, this can be accomplished by the following:

        Code:
        #NoEnv
        #NoTrayIcon
        SetBatchLines, -1
        
        NetworkListManager := ComObjCreate(“{DCB00C01-570F-4A9B-8D69-199FDBA5723B}”)
        IEnumNetworkConnections := NetworkListManager.GetNetworks(NLM_ENUM_NETWORK_ALL := 3)
        for INetwork in IEnumNetworkConnections
                INetwork.SetCategory(1) ; NLM_NETWORK_CATEGORY_PRIVATE

        This is better than changing the ‘Category’ value via the registry, not least of which is that it can be carried out ‘on-the-fly’ to a currently-connected network.

        I’ve added this because it should be possible to help people in future like the OP who have a similar issue… and ‘cos I’ve just discovered the method. 🙂

        Hope this helps…

      • #2304120
        Paul T
        AskWoody MVP

        This post has a similar Powershell version.
        https://gist.github.com/andreasbotsikas/8244052

        cheers, Paul

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