Revit 2019 will no longer open following a windows update.
The error message 'RevitWorker.exe was not found' claiming this component can't be found stops the program opening. However it is clearly present in the program files and having tweaked with the compatibility of this file I still can't open Revit 2019.
Previous forum posts suggest amending the administrator settings in of the RevitWorker file but have tried this to no avail.
While troubleshooting the RevitWorker file I received the below message that may mean something to someone?!

Look forward to hearing from people - please reply in plain English, I'm not a computer whizz!
Alex Durie
Architect