Got my new MacBook and I noticed the terminal was on Zsh while I was used to using Bash. Not sure why this was the case, could have been the default of the new MacBook, or did I install something? Well anyway, changing between the two different types, Zsh and Bash, isn’t that hard. Changing Zsh to bash or bash to Zsh Change the default shell to Bash by running the following command in your terminal: