#reload

####################### (while reloading)
ctrl + break

>confreg 0x2142
>boot


######################################(reloading)
>en
# show run
# show start
# copy start run          (Press Enter)
#show run


# conf t
(config)# no enable password
(config)# config-register  0x2102
(config)# exit
# copy run start          (Press Enter)
# reload