Control Microsoft Edge Diagnostic Data Settings
You can control Microsoft Edge’s diagnostic data settings to determine what information the browser sends to Microsoft.
Diagnostic data includes information about how you use the browser, website activity, and crash reports, helping Microsoft improve its products for security and performance.
Microsoft Edge, the default browser in Windows 11, collects this data to enhance functionality, but you can adjust these settings to your preference.
You have three main options: disable all diagnostic data collection, send only essential “required” data, or allow “optional” data for more detailed insights.
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
You can turn sending diagnostic data about your browsing to Microsoft on or off directly within Edge.
First, open the Windows Registry Editor (a tool for managing Windows settings).
Then, navigate to the specific registry key mentioned below.
ComputerHKEY_LOCAL_MACHINESOFTWAREPoliciesMicrosoftEdge
Double-click the DiagnosticData name (which is a REG_DWORD type value) in the Explorer key’s right pane to open it.
Then, 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.
If you don’t see the ‘DiagnosticData‘ item, right-click an empty space and create a new DWORD (32-bit) registry item.
Then, enter the name “DiagnosticData” and the value you want.

To restore the default behavior, delete the “DiagnosticData” item you created.
You may have to reboot your computer to apply the changes.
That should do it!
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?
When you set up your Windows device for the first time, you can choose to send optional diagnostic data to Microsoft. During setup, you can also choose whether or not you'd like Tailored experiences set to On or Off.
What happens if I delete diagnostic data?
Go to Settings > Privacy & security > Diagnostics & feedback and select Delete under Delete diagnostic data. This removes cached telemetry stored locally but does not turn off future data collection.
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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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