O " People Graph " é um aplicativo disponível gratuitamente na loja de aplicativos. Dê uma olhada nesta dica:
Hover the mouse over the outer edge of the people graph, so it changes to a four point arrow. Click once. Now the app has a visible border with resizing handles. You can hit the delete key on your keyboard to delete the app.
... e este aqui:
This was the winning suggestion. Pressing the delete key alone did nothing. But, hitting [F5 + SPECIAL\OBJECTS] then DELETE KEY got rid of the intrusive graph.