Was going to flash firmware on new 1633s, downloaded BSOR, attempting to flash by instructions, nothing happens. How long is it supposed to take? I backed out of the program and previous firmware (BSOK) appears OK. Also should my I unplug my Lite-on cd burner while attempting this? If this is the wrong location for this question, I apologize in advance. Feel free to move this thread. I have searched other threads and see no mention of others having this delay.