Power BI – Data Analytics & Visualization › Introduction to Power BI › Question #25404
Multiple Choice Difficult

QA report takes 20 seconds to load. Which Power BI tool should be used FIRST to identify which visuals or queries are causing the slowdown?

ID: #25404 Introduction to Power BI 3 views
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#25404Q ID
DifficultDifficulty
Introduction to Power BITopic
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 Your Answer

Select All That Apply

Tick every correct option, then press Check Answer.

  • A Data Gateway Manager ✔ ✖
  • B Performance Analyzer ✔ ✖
  • C Report Builder ✔ ✖
  • D Dataflows ✔ ✖
Correct Answer

Explanation

Option B is correct because Performance Analyzer records the execution time of visuals, DAX queries, rendering operations, and interactions. It helps developers pinpoint performance bottlenecks and optimize reports. Option A manages gateway connectivity. Option C is used for paginated reports. Option D is used for data preparation and reuse, not performance diagnostics.
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