Creo 8 folder browser on feature tree not visible .

Hello , when I open Creo , Folder browser is opened in another window but I want it docked to Creo as per below image. I tried option of  File > Options > Window setting > Browser settings *un ticked expand browser during startup* which made the 2nd window containing Folder browser disappear without showing on creo tree. Basically I want this folder to appear as per below image.

Thanks