Receiving Error ID=03 on MAC PC
Error ID=03 this means “Illegal Instructions”, our computer has their own vocabulary or machine languages instructions that can be understand. For example, if you executed a command on your machine and the machine did not find on its vocabulary you will be getting the error ID=03.
You also mentioned that you are new on an apple machine, maybe you used to be a windows user before. Remember that, there are big differences on how to execute a command between on a windows machine and an apple machine. Try to find the right command for your apple machine which is always available over the internet.