Firmware not getting installed

I am working on the robotis walking droid. evrything was working fine, but suddenly we lost the connection. The servos arent getting detected. We tried to reinstall the firmware, but its not getting installed. After selecting the port, and clicking find we are not getting the next option. The buscables are fine and there is no loose connection. Kindly help us out.

Hi chaitanya,

Welcome to the RobotShop Forum. We are sorry to hear you are having issues with the Robotis product you purchased. Can you provide some additional details? Which Robotis kit did you purchase? When you indicate “everything was working fine”, what exactly were you able to do and forhow long?

Sincerely,