The Tailored experiences privacy setting is available in Windows 10 starting in build 15019. It is enabled by default. When it is enabled, Microsoft will use diagnostic data to provide personalized recommendations, tips and offers to tailor Windows for the user's needs, and make it work better for them. If you are not happy with the default settings, you can disable it, as explained below.
During a clean install of Windows 10, proceed until you see the Choose privacy settings for your device page.
Turn off the Tailored experiences privacy option (see the screenshot).
After installing Windows 10, the option can be changed with either Settings or a Registry tweak.
Go to Privacy > Diagnostics & feedback.
On the right, scroll down to the Tailored experiences section.
Disable the option "Let Microsoft provide more tailored experiences with relevant tips and recommendations by using your diagnostic data setting you have chosen".
Finally, you can apply a Registry tweak to disable the feature.
On the right, modify or create a new 32-Bit DWORD value TailoredExperiencesWithDiagnosticDataEnabled.
Set its value to 0 to disable the feature. A value data of 1 will enable it.
This entry was posted in Windows 10 and tagged Windows 10 Privacy, Windows 10 Tailored Experiences on February 12, 2019 by Sergey Tkachenko.