Hi,

let us assume you have installed Windows 10 1607 and you want to install the cumulative Update KB3189866 and the update fails:


c:\Temp > wusa %TEMP%\AMD64-all-windows10.0-kb3189866-x64.msu /quiet /norestart


Eventlog: EventID 3,
Windows update could not be installed because of error 2149842967 (Command line: “C:\Windows\system32\wusa.exe” “C:\Temp\AMD64-all-windows10.0-kb3189866-x64.msu”)
Continue reading Windows: Cumulative Update cannot be installed on Windows 10 →