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#1
Expand to open folder worked in 1803, doesn't work in 1903
I recently upgraded from 1803 to 1903. When I found this issue, I worked with Greg Carmack on the MS Community site, and he sent me links to this site. After I tried everything, he suggested I post the issue here. I also posted it to MS Feedback.
When I click on a link in Quick Access in Windows 10 Pro 1903 File Explorer, the contents of that folder show up in the right pane, but the navigation pane does not expand to it under This PC. This worked in 1803.
The Expand to open folder box is checked and the corresponding registry entry is set at 1. There are checks at all the other points presented in the posts from here and elsewhere. I also turned it off in the registry, restarted, turned it on, restarted, and still no joy.