OK here is when I am right now. After going through many reworks I found that my system image grew from ~62/GB to 92 which was crazy. I ran a program WinDirStat to try to figure out where the files grew by over 30 GB. Could not determine what grew. I have now gone back to the last image from the 15th which was only ~62 GB. Restored that image and then removed the WindowsApps folder completely following your instructions. There is no Windowsapps folder but when you look under programs there is an apps section with five apps. Must be a default setting of Windows 10. The five apps Contact, Cortana, Microsoft Edge, Settings and Connect. These work when you click on them. There are seven others that have white icons. If you click on these icon nothing happens.
I have found by searching the net via Google a website with instructions on how to repopulate WindowsApps. The address of the site is
www.download3k.com/articles/How-to-Restore-the-Store-App-Windows-10-after-removing-it-01404. They have three methods on how to do it. I expect to try method 3. This one calls for using a Windows ISO disc. I will keep you posted on how it goes.
Have a nice weekend.
Paul