i can not use ipconfig on comman prompt. when i type in ipconfig /renew or release... the prompt says that "ipconfig" is not recognized as an internal/external command. i am having the same problem with not being able to renew my ipaddress. the computer i am on now is the host and the other computer is mine from college that i am trying to connect to the internet with via the router. it first said "limited or no connectivity" and cannot renew ip. ive tried many different things without success and now i am wondering why i cannot use the ipconfig command
