Exam AB-100 Topic 1 Question 32 Discussion
Actual exam question for Microsoft's AB-100 exam
Question #: 32
Topic #: 1
Question #: 32
Topic #: 1
A company uses a Microsoft Copilot Studio agent to automate tasks in a web app.
During testing, you discover that the automation sometimes fails because of frequent changes to the app s user interface. You need to recommend a solution to ensure that the agent successfully automates the tasks. The solution must minimize changes to the agent. What should you include in the recommendation?
During testing, you discover that the automation sometimes fails because of frequent changes to the app s user interface. You need to recommend a solution to ensure that the agent successfully automates the tasks. The solution must minimize changes to the agent. What should you include in the recommendation?
Suggested Answer: C Vote an answer
The key issue in this scenario is that the web app user interface changes frequently , which causes the automation to fail. The requirement also says the solution must minimize changes to the agent .
The best recommendation is Computer Use in Copilot Studio .
Why this is correct:
* Computer Use is designed for UI-based automation where the agent interacts with applications much like a human would.
* It is especially useful when a system does not provide a stable API or when the UI changes over time.
* Compared with rigid selectors or brittle scripted automations, Computer Use is more resilient in dynamic interfaces.
* This directly addresses the problem of frequent UI changes while reducing the need to constantly redesign or heavily modify the existing agent.
Why the other options are not the best fit:
* A. conversation topics in Copilot Studio Topics help guide dialog and intent handling. They do not solve UI automation fragility caused by changing app screens.
* B. an agent flow in Copilot Studio Agent flows help orchestrate logic and process steps, but they do not specifically solve the issue of unreliable UI interaction caused by layout changes.
* D. custom models in Azure AI Studio Custom AI models are for specialized intelligence tasks, not for stabilizing web UI automation.
The best recommendation is Computer Use in Copilot Studio .
Why this is correct:
* Computer Use is designed for UI-based automation where the agent interacts with applications much like a human would.
* It is especially useful when a system does not provide a stable API or when the UI changes over time.
* Compared with rigid selectors or brittle scripted automations, Computer Use is more resilient in dynamic interfaces.
* This directly addresses the problem of frequent UI changes while reducing the need to constantly redesign or heavily modify the existing agent.
Why the other options are not the best fit:
* A. conversation topics in Copilot Studio Topics help guide dialog and intent handling. They do not solve UI automation fragility caused by changing app screens.
* B. an agent flow in Copilot Studio Agent flows help orchestrate logic and process steps, but they do not specifically solve the issue of unreliable UI interaction caused by layout changes.
* D. custom models in Azure AI Studio Custom AI models are for specialized intelligence tasks, not for stabilizing web UI automation.
by Lionel at Jun 28, 2026, 08:33 AM
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