Router in $$ mode after IOS upgrade

[hasnain321]

Hi all,

I have run into a problem on 3745 router. After upgrade of IOS i reloaded and router is stuck in $$ mode. I know of rommon mode > but havnt come to know any $$ mode . Can anyone help how to solve this problem and bring the router in normal mode. In $$ boot flash command doesnt work so i cant do anything

[royalblues]

what commands are you able to execute on this prompt?

It could be a possibility that you could have changed the prompt in the configuration to $

Narayan