GIMP Version: 2.8.14
Operating System: Windows
GIMP Experience: New User
Gimp opens with the Dockable dialogs: Brushes, Patterns, History, Gradients, Palettes and Brush Editor, and Brush Editor open in the foreground which I don't want.

So I click on the menu to close it:

Then I go to Edit/Preferences/Tool options and click on "Save tool options now" and Ok:

Then I go to Edit/Preferences/Input Devices and click "save input device now" and OK
I close Gimp and reopen it, and Brush Editor is still in the foreground!
