Stop-Service DiagTrack -ErrorAction SilentlyContinue
Set-Service DiagTrack -StartupType Disabled
Stop-Service dmwappushservice -ErrorAction SilentlyContinue
Set-Service dmwappushservice -StartupType Disabled


Write-Output "Disabling telemetry-related scheduled tasks..."
$tasks = @(
    @{ Path = "\Microsoft\Windows\Application Experience\"; Name = "ProgramDataUpdater" },
    @{ Path = "\Microsoft\Windows\Application Experience\"; Name = "Microsoft Compatibility Appraiser" },
    @{ Path = "\Microsoft\Windows\Application Experience\"; Name = "AitAgent" },
    @{ Path = "\Microsoft\Windows\Customer Experience Improvement Program\"; Name = "Consolidator" },
    @{ Path = "\Microsoft\Windows\Customer Experience Improvement Program\"; Name = "UsbCeip" },
    @{ Path = "\Microsoft\Windows\Customer Experience Improvement Program\"; Name = "KernelCeipTask" },
    @{ Path = "\Microsoft\Windows\Autochk\"; Name = "Telemetry-4hd" },
    @{ Path = "\Microsoft\Windows\DiskDiagnostic\"; Name = "Microsoft-Windows-DiskDiagnosticDataCollector" }
)

foreach ($task in $tasks) {
    Disable-ScheduledTask -TaskPath $task.Path -TaskName $task.Name -ErrorAction SilentlyContinue
    Write-Output "Disabled task: $($task.Path)$($task.Name)"
}


New-Item -Path "HKLM:\Software\Policies\Microsoft\Windows\DataCollection" -Force | Out-Null
Set-ItemProperty -Path "HKLM:\Software\Policies\Microsoft\Windows\DataCollection" -Name "AllowTelemetry" -Type DWord -Value 0