A method referred to as x-ray browsing for allowing a user to browse through windows on their desktop is provided. When a notice is received by the storage controller from the LPAR that the IPL has commenced, the LPAR address is stored in a data structure. In response to a user selection for displaying icons of a hidden state that corresponds to the plurality of respective channels, displaying the icons corresponding to the plurality of respective channels in response to the user choice, and sending the message using at least one activated channel of the plurality of channels. A deflection device may be used to direct a drift of the drifting apparatus into a selected one of the wellbore junction legs.