Working on setting up a basic router.  I have looked at may posts this one     https://supportforums.cisco.com/message/4111294#4111294 seems to be the closest but do not seem to understand all need to get it working.From router# prompt ...

                   I have a 1921 router.  Using usb cable I can connect to the console but cannot get the router into rommon mode.  I saw a post for a 1941 router where you can remove the flash to get it into rommon mode, but the 1921 flash cannot be...