If you need the KB update package for offline deployment via WSUS or SCCM:
Look for the value.
| Issue | Solution | |-------|----------| | | Check for pending Windows Updates. Run sfc /scannow and retry. | | Error 0x800f081f – CBS_E_SOURCE_MISSING | Run DISM /Online /Cleanup-Image /RestoreHealth then retry. | | Blocked by Group Policy | Ensure Allow previous versions of .NET Framework is not disabled in AppLocker or SRP. | | Requires Windows Update for installation | Install KB4486129 (Servicing Stack Update) first. | net framework 47 2 download windows server 2016 updated