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Difficulty: MediumWindows Client Networking Configuration

A help desk technician is setting up a newly staged Windows 11 workstation for a user in a small office environment. The user reports that while internet access is working properly, the workstation cannot view other local computers or printers on the subnet, nor can other devices discover this workstation. Upon inspecting the network settings in Windows, the technician notices that the active connection is assigned the Public network profile. Which of the following actions should the technician take to resolve the issue?

  1. Change the network profile type from Public to Private in the Windows Settings app.Answer
  2. B
    Upgrade the workstation operating system from Windows 11 Home to Windows 11 Pro to enable Network Discovery.
  3. C
    Execute the command ipconfig /flushdns followed by netsh winsock reset in an elevated Command Prompt.
  4. D
    Manually assign a static IP address and default gateway in the IPv4 Adapter Properties window.

Answer

Change the network profile type from Public to Private in the Windows Settings app.
In Windows 10 and 11, network location profiles control predefined firewall security rules. When a connection is set to Public network, Windows treats the network as untrusted and turns off Network Discovery as well as File and Printer Sharing. Changing the connection profile to Private informs Windows that the network is inside a trusted office or home environment, which automatically enables local network device discovery.

Step-by-Step Solution

1
Analyze the reported symptom and current configuration.
Identify that the system has functional internet connectivity but lacks local peer discovery because its active connection uses the Public network profile.
The Public profile in Windows enforces restrictive firewall rules that turn off Network Discovery and file sharing to protect the system on untrusted networks.
2
Reconfigure the Windows network profile setting.
Navigate to Settings > Network & internet > Network properties and select the Private network option.
Setting the profile to Private notifies Windows that the network location is trusted, permitting inbound and outbound local network discovery traffic.

Key Concept

Windows Network Location Profiles (Public vs. Private)
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Topics

Windows Client Networking Configuration

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