Stacking Dell PowerConnect Switches: 8132, 8132F, 8164, 8164F 
34 
 
  
Click Apply.  A warning will appear.  
   
 
Click OK. 
  Note: Be patient as this procedure may take several minutes longer than updating a single, 
non-stacked switch. 
The following screen appears for several minutes while the firmware is being downloaded to the Master 
and distributed to all members of the stack.