I have a friend who calls me occasionally to help him with various little things having to do with the technology at his house. This week, one of his requests was to learn more about QR codes and how ...

A Phone Link app, offered by Microsoft, is an excellent complement to your smartphone and Windows PC, when paired via www.aka.ms/linkphoneqr. Although the QR code ...

You’ve probably scanned a QR code this week without thinking twice about it. It might’ve been on a menu, a package, or a flyer. What matters more is what happens after you scan it: you expect it to ...