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Difficulty: MediumRemote Access Technologies and Tools

A helpdesk technician is tasked with guiding an end user through a complex software configuration process on a Windows 11 Pro computer. The user needs to observe the technician's actions in real time for training purposes and must retain the ability to take control or end the session at any time. When the technician attempts to initiate a standard Remote Desktop Connection (`mstsc`), the remote computer's local screen locks, preventing the user from viewing the desktop. Which remote access tool should the technician use to enable a collaborative, shared desktop session without locking out the user?

  1. Microsoft Remote Assistance (MSRA)Answer
  2. B
    Remote Desktop Protocol with Network Level Authentication disabled
  3. C
    Virtual Network Computing encapsulated over Telnet
  4. D
    Windows PowerShell Remoting via SSH

Answer

Microsoft Remote Assistance (MSRA) should be used because it allows both the technician and the user to view and interact with the same active desktop session simultaneously without locking the local screen.
Microsoft Remote Assistance (MSRA) is designed specifically for interactive remote support. It permits a technician to view and optionally control the remote computer while the local user remains logged in, sees everything occurring on screen, and retains master control to terminate the session at any point.

Step-by-Step Solution

1
Analyze the technical requirements of the scenario
Identified the need for interactive desktop sharing where the end user remains signed in, views the screen in real time, and maintains session control.
Standard RDP locks the local desktop on Windows client OS editions, making it unsuitable for live user demonstrations or interactive assistance.
2
Evaluate candidate remote access technologies against Windows OS capabilities
Determined that MSRA (Microsoft Remote Assistance) supports invitation-based screen sharing and dual-control interaction on Windows OS without disconnecting or locking the local console.
MSRA is built into Windows for collaborative troubleshooting and support sessions.
3
Select the correct remote management tool
Microsoft Remote Assistance (MSRA) fulfills all operational and screen-sharing constraints.
Alternative command-line tools (SSH/PowerShell) do not display a GUI, and modifying RDP NLA settings does not bypass the single-console session lock on Windows client OS editions.

Key Concept

Remote Assistance vs. Remote Desktop Session Behavior
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Topics

Remote Access Technologies and Tools

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