Roy,
That worked!
Initially, I had some trouble with, I believe, Windows SmartScreen--the update installation program hung for a very long time before the SmartScreen warning screen displayed; I clicked "More Info" and was able to tell it to allow the program to run. At first Delphi also hung when I first launched it, but it eventually came up with the registration prompt, hallelujah!
To test, I then uninstalled the update you provided, turned OFF SmartScreen and tried installing the original version again. Once again, it installed fine but hung indefinitely when trying to open Delphi, even with SmartScreen disabled. I then uninstalled the original version, re-enabled SmartScreen and re-installed the update. This time the update did not hang during installation and Delphi opened immediately, prompting for registration information. I entered my registration information and was once again able to open and run apps with TWWDBGRIDS and other TWW controls.
Hate to look a gift horse in the mouth, but any chance you can provide an "update" for 1stClass, too?
Thank you so much!!