Apple began including screen sharing nearly 20 years ago in its Mac operating system. If you have multiple Macs in your home or office on the same local area network (wired, wireless, both, or even ...

There's lost of ways to help your friends and family solve their tech problems. You can send them links to Lifehacker articles, tell them how to fix a problem over the phone, or you could fix the ...

You can connect a wireless keyboard to a Mac or PC using Bluetooth. Before you connect your wireless keyboard, make sure that it's charged and in pairing mode. A lightweight, wireless keyboard can be ...

If you need to access Windows applications or PCs using your Mac, a remote desktop connection is the way to go. Here's how to set up and use the connection. Activating and establishing a stable remote ...