Wanneer hierdie aktief is, sal nutsvensters (gereedskap vensters, afskeur kieslyste,...) van onaktiewe programme weg gesteek word. Hulle sal net gewys word wanneer die program aktief word. Die program moet die vensters met die regte tipe merk vir hierdie eienskap om te werk.
When turned on, utility windows (tool windows, torn-off menus,...) of inactive applications will be hidden and will be shown only when the application becomes active. Note that applications have to mark the windows with the proper window type for this feature to work.