AnsweredAssumed Answered

Windows 10 Update KB4056892 - corrupts Excel addins, causes windows update loop

Question asked by Elmar Klammer on Jan 23, 2018
Latest reply on Jan 24, 2018 by Elmar Klammer

Hi Everyone,


Detail info at KB4056892 bugs: Install fails, browser crashes, PC freezes, and more


I had to edit the original post. Solver.xlam and other xlam files won't start anymore. The issue started with this awful Windows update as per info below.

I have tried quick repair and full online repair without luck. The files are in trusted folder location. I am at my wits end. This is the worst update issue I have seen since Windows Vista.


Windows 10 Pro upgrade from OS Build 16299.125 to OS Build 16299.192.

Update ID: 2018-01 Cumulative Update for Windows 10 Version 1709 for x64-based Systems (KB4056892)



Any help is appreciated.