Operating system: Windows 10
Graphics card: GTX 1080 TI
Short description of error
Changing the width of the properties editor, or the whole right side panel, and then saving the user preferences, the layout gets not saved. Furthermore Blender does not save its maximized window mode. With every Blender opening I have to click on maximize.
Exact steps for others to reproduce the error
Default startup -> change width of right side panel with outliner and properties editor -> save user preferences -> close blender -> open blender -> width is still the same