Let assume your friend is having problem with is laptop/pc at school and you are not close by, in spite of giving him instruction on what to do for hour, he can’t seem to fix the issue/problem, it would have been easy if you were there to do it yourself. Here is where Team Viewer come in with Team Viewer you can take over his computer from your phone or tablet, and resolve things yourself over the internet. How do you do that? That's where we step in. Read on: 1. The first thing that's needed is a little foresight. Download and install TeamViewer on your friend computer now, and on your smartphone or tablet too. TeamViewer is free for personal use on Windows, Mac, Linux, iOS, Android, Windows Phone and BlackBerry, and you can find the download links for all these platforms on the TeamViewer page . 2. Make sure both the computer and the phone are connected to the Internet. 3. ...