Control Microsoft Edge Diagnostic Data Settings
Microsoft Edge diagnostic data settings control the information your web browser sends back to Microsoft about how you browse the web. These files include website visits, crash reports, and feature use details that help make the browser safer and faster.
You can change these settings at any time to block all tracking, share only basic data, or allow full diagnostic reports depending on your personal privacy preferences.
Control diagnostic data by opening the Windows Registry Editor and navigating to 🗝️HKEY_LOCAL_MACHINESOFTWAREPoliciesMicrosoftEdge. Double-click DiagnosticData and set the value to 0 to disable, 1 for required data only, or 2 for required and optional data.
Enable or disable sending diagnostic data to Microsoft from Edge
Controlling whether Microsoft Edge sends diagnostic data to Microsoft helps improve browser performance through telemetry collection. Configuring this option involves using the Windows Registry Editor (a built-in database for system configurations) to modify a specific registry key.
Open the Windows Registry Editor (a tool for managing Windows settings ) to begin.
Head to the specific registry key mentioned below.
ComputerHKEY_LOCAL_MACHINESOFTWAREPoliciesMicrosoftEdge
Double-click the DiagnosticData name in the Explorer key’s right pane to open it.
Enter a value based on the table below:
2= Always send required and optional diagnostic data from Edge to Microsoft1= Only send required diagnostic data from Edge to Microsoft.0= Disable sending required and optional diagnostic data from Edge to Microsoft.
Right-click an empty space and create a new DWORD (32-bit) registry item if the 'DiagnosticData' entry is missing.
Assign the name "DiagnosticData" along with the desired value.

Deleting the created "DiagnosticData" item restores default behavior.
Rebooting the computer may be necessary for changes to take effect.
System modifications should now be applied successfully.
Reference:
Conclusion:
- Enabling or disabling diagnostic data collection in Microsoft Edge is a personal choice that can impact privacy and browser performance.
- Users can configure the "DiagnosticData" policy in the Windows Registry Editor to control sending required and optional diagnostic data to Microsoft from Edge.
- Consider the implications of sending diagnostic data to Microsoft and make an informed decision based on privacy concerns and the need for product improvement.
Can you stop Microsoft from collecting diagnostic data?
Initial Windows setup provides the option to send optional diagnostic data to Microsoft. Tailored experiences can also be toggled On or Disabled during this configuration phase.
What happens if I delete diagnostic data?
Go to Settings > Privacy & security > Diagnostics & feedback and select Delete under Delete diagnostic data. This clears out stored telemetry data on the computer, but future data collection continues unless blocked.
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Richard
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Richard, a writer for Geek Rewind, is a tech enthusiast who loves breaking down complex IT topics into simple, easy-to-understand ideas. With years of hands-on experience in system administration and enterprise IT operations, he’s developed a knack for offering practical tips and solutions. Richard aims to make technology more accessible and actionable. He's deeply committed to the Geek Rewind community, always ready to answer questions and engage in discussions.
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