I neen to find out where is my Amp adjustment Display.

I  was using the POD HD EDIT software to put my Patches together.

But this time i was using the POD HD 500 with out Software.

When  flowing one of the On-line Video,about Patch,and Amp Configuration,

i ran into a problem in the Amp setting section

Every thing went well untill i selected the  Amp Block in the Siginal-Flow view.

I selected the Amp Block,by moving the small black arrow over it,then i turned

the Drive knob to get into the Amp setting window.When  I turn the drive Knob

on my POD HD 500, a small star type icon pop;s up,but the Amp Setting window

did not opend.

I wonder if i could had unplug the USB while the Software was in the Amp settings.

Has anyone ever had this happen to them?