Windows 11 engages in various background activities that may affect user privacy. Users can enhance their privacy by adjusting settings beyond the default configurations. Key modifications include:
1. Disable Device Encryption by navigating to Settings > Privacy & security > Device Encryption and toggling off the switch.
2. Disable Find My Device by going to Settings > Privacy & security > Find my device and turning off the toggle switch.
3. Minimize telemetry by accessing Settings > Privacy & security > Diagnostic & feedback and disabling the Send optional diagnostic data and Tailored experiences options.
4. Disable Activity Tracking in Settings > Privacy & security > General by toggling off personalized ads and app tracking options.
5. Disable Location Tracking by going to Settings > Privacy & security > Location and toggling off Location Services.
6. Disable Search Highlights in Settings > Privacy & security > Search by turning off the Show search highlights toggle switch.
7. Disable Cloud Search by navigating to Settings > Privacy & security > Search and turning off Microsoft account and Work or School account toggle switches.
8. Switch to a Local Account by accessing Settings > Accounts > Your Info and selecting Sign in a local account instead.
9. Uninstall OneDrive via Settings > Apps > Installed apps.
10. Uninstall Copilot through Settings > Apps > Installed apps.
11. Uninstall Windows Recall by searching for Turn Windows features on or off and clearing the Recall option.
12. Disable Windows Backup in Settings > Accounts > Windows Backup by turning off Remember my apps and Remember my preferences.
13. Disable Windows Update by launching the Local Group Policy Editor and disabling the Configure Automatic Updates policy.
14. Limit Microsoft Edge Telemetry by accessing Microsoft Edge Settings > Privacy, search, and services and turning off relevant telemetry options.
Creating a full backup of the computer before making these changes is recommended.