The software giant has produced a tool that’s claimed to show users how much personal information its Windows 10 operating system collects and sends back to Redmond for diagnostics.The application is dubbed Diagnostic Data Viewer, and is free from the Windows Store. It reveals that stuff like the computer’s device name, OS version, and serial number, as well as more detailed records such as installed apps, preference settings, and details on each application’s usage, are beamed back to Microsoft.
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Microsoft says the Diagnostic Data Viewer will run separately from the Windows Privacy Dashboard that is bundled with Windows 10. That app will also be upgraded to provide users with more information on data collection, including activity history for the user’s Microsoft account.

Microsoft is also planning an update to the app to allow users to export dashboard reports, view media consumption information, and delete reported data (for some reason this isn’t already allowed).

The Dashboard and Data Viewer apps arrive after Microsoft was taken to task by governments for what many saw as overly intrusive data collection by Windows 10.

Source: Microsoft whips out tool so you can measure Windows 10’s data-slurping creepiness • The Register