It seems that I am not alone with this update which failed for me (win 10 / 32 bit ) ---
It crashed the system, then then after numerous restarted its was backed out of the system
I found this text in the event log ---
Installation Failure: Windows failed to install the following update with error 0x80070057: 2019-08
Cumulative Update for Windows 10 Version 1903 for x86-based Systems (KB4512508).
In the old days one could exclude and update --- which does not seem to be the case with win 10 ---
Is there now a way to skip this update?
Is there a way to look up the error code?