So I just purchased a Macbook and want to set up the internet on it at my house. We already have cable internet on the desktop. What things do I need to set up internet for this? I'm quite ignorant when it comes to computer stuff and what's actually available. My brother had set up(with the help of his friend) a desktop in another part of the house using a wireless router. Is that what I'd need?
Thanks in advance for the help.
Thanks in advance for the help.