Computer & Smart Phones Solved: 2018-11 update for windows 10 version 1803 for x64-based systems (kb4023057) – error 0x80070643 If you are trying to install the 2018-11 update for Windows 10 version 1803 (KB4023057) and you see the error code 0x80070643, there are a few steps you can try Read more