Microsoft Defender for Endpoint
Endpoint protection

Understand the Client Analyzer HTML Report - Microsoft Defender for Endpoint | Microsoft Learn

In brief

The page title and description were refined, screenshot captions now describe each image, and wording and punctuation were clarified throughout the report guidance.

What Defender admins need to know

Administrators get clearer context when interpreting Client Analyzer HTML reports; no action is required.

Summaries are generated from the documentation change itself.

Documentation change

The comparison below shows only the changed extract. Use the full-page view for complete context.

Understand the client analyzerClient Analyzer HTML reportReport - Microsoft Defender for Endpoint | Microsoft Learn

The client analyzer produces a report in HTML format. Learn how to review the report to identify potential sensor issues so that you can troubleshoot them.

Use the following example to understand the report.

Example output

In this example, the Defender for Endpoint Client Analyzer produced information about a device that was onboarded to an expired Org ID and failed to reach a required Defender for Endpoint URL:

Screenshot shows the MDE Client Analyzer Results page.

  • OnAt the top, the script version and script runtime are listed for referencereference.

  • The Device Information section provides basic OSoperating system and device identifiers to uniquely identify the device on which the analyzer has run.

  • The Endpoint Security Details provides general information about Microsoft Defender for Endpoint-related processes including Microsoft Defender Antivirus and the sensor process. If important processes aren't online as expected, the color changes to red.

    Screenshot shows the Check Results Summary page.

  • On Check Results Summary, youthere'll haves an aggregated count for error, warning, or informational events detected by the analyzer.

  • On Detailed Results, youthere'll sees a list (sortedlist, sorted by severity)severity, with the results and the guidance based on the observations made by the analyzer.

Open a support ticket to Microsoft and include the Analyzer results

To include analyzer result files when opening a support ticket, make sure you use the Attachments section and include the MDEClientAnalyzerResult.zip file:

Screenshot shows an attachment prompt.

Note