Do you mean you can't see the progress bar which goes from 0 to 100/100? if its the case that is due to antivirus(Eset Nod) turn it off when flashingi don't know its connected web but not showing any progress which normaly does.?
It did happen to me once..flashing my DM without progress bar showing..i had to leave it flashing till my laptop screen when blank then I had to turn my DM OFF and ON manually and it was flasheddisable Norton, webinfs comes but still waiting , no bar comes . its normaly comes ,i flash quite few images, but since yesrdy i flash Gemini image, not likeit ,so wants to go back to de