I am working with a 7500 router via Serial Interface.
The first I did was formatting a different flash card from de original and I copied a new Ios with ftfp.
Later, I used 'reload', answering 'yes' and
I realized with 'show version' that the first lines showed the new image version, but not the following, so while searching for information I found I had to change the register and I changed (wrongly) to 0x2142.
Just from that moment I lost the connection (minicom).
I am unable to establish again the communication.
I've tried with Ctrl+Break(standard and universal),and from both minicom and hyperterminal and also with and without flash cards inserted.
I would apreciate any help,