Need to quickly turn on your PC from another room in your house? With Wake-on-LAN, you can. Here's how to set it up and why ...

Maybe a friend’s printer is on the fritz. Or your parents are wondering why their computer is running slower than usual. These mundane tech issues happen all the time, and I’d be willing to bet you’ve ...

Preferably for free? Can this be done? I've heard TeamViewer is the easiest way to do it, but that it isn't secure. Also, if another user is logged onto the machine, it's a no-go. Is that how it is ...