This policy setting determines whether users can access the Insider build controls in the Advanced Options for Windows Update. These controls are located under "Get Insider builds," and enable users to make their devices available for downloading and installing Windows preview software. If you enable or do not configure this policy setting, users can download and install Windows preview software on their devices. If you disable this policy setting, the item "Get Insider builds" will be unavailable. Note: This policy setting applies only to devices running the Pro, Enterprise, or Server editions of Windows 10. Countermeasure: Configure this setting depending on your organization's requirements. Potential Impact: Users cannot download and install Windows preview software on their devices. Fix: (1) GPO: Computer ConfigurationAdministrative TemplatesWindows ComponentsData Collection and Preview BuildsToggle user control over Insider builds (2) REG: HKEY_LOCAL_MACHINESoftwarePoliciesMicrosoftWindowsPreviewBuilds!AllowBuildPreview

[enabled/disabled]

(1) GPO: Computer Configuration\Administrative Templates\Windows Components\Data Collection and Preview Builds\Toggle user control over Insider builds (2) REG: HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\PreviewBuilds!AllowBuildPreview