Update Registry Settings ((link)) — Windows

| Registry Value Name | Type | Recommended Value | Description | | :--- | :--- | :--- | :--- | | AUOptions | REG_DWORD | 4 | 2 = Notify download/install 3 = Auto download & notify install 4 = Auto download & schedule install | | ScheduledInstallDay | REG_DWORD | 0 (Daily) or 1-7 (Sun-Sat) | Day of week for scheduled installs. 0 = every day. | | ScheduledInstallTime | REG_DWORD | 3 (3 AM) | Time of day (0-23) for scheduled installation. | | NoAutoUpdate | REG_DWORD | 0 | 0 = Enable automatic updates (default). 1 = Disable automatic updates. | | TargetReleaseVersion | REG_DWORD | 1 | Enables locking the device to a specific Windows version (e.g., 22H2). | | TargetReleaseVersionInfo | REG_STRING | 22H2 | The specific Windows version to target (e.g., 22H2 , 21H2 ). | | WUServer | REG_SZ | http://WSUS_Server:8530 | URL of the WSUS server (if using internal updates). | | WUStatusServer | REG_SZ | http://WSUS_Server:8530 | URL for reporting update status to WSUS. | | UseWUServer | REG_DWORD | 1 | 1 = Use WSUS server defined above. 0 = Use Microsoft Update. | | DisableWindowsUpdateAccess | REG_DWORD | 0 | 1 = Removes access to Windows Update UI for standard users. | | SetDisableUXWUAccess | REG_DWORD | 0 | 1 = Disables the "Check for updates" button (managed devices). |