navigation pane

I would like to know how to disable the automatic expansion of folders when my mouse hovers over them in the navigation pane. I've searched all over the folder options and have searched online, but no one has an answer. Thanks!

Hello everyone, So I a fairly new to windows, coming from mac, and I think windows is brilliant. However, one of the things that I loved with macs/osx was the finder. When in finder (mac's file explorer), when you click in a folder, it will reveal its contents on the side to its right, linking...