A MAC address may be the address of your Mac, but they’re not interchangeable. MAC stands for Media (or Medium) Access Control, a geeky term for a part of network communications between the actual ...

If you need to add a new computer or device to your home wireless network, your Mac's System Preferences menu is one of the fastest ways to retrieve the WPA2 encryption key that you need to enter on ...

Every network adapter has what is called a Media Access Control address that uniquely identifies it. Think of it as an ID. Having to manually go to every computer on the network, and taking the time ...