The Camera app on your Windows computer lets you easily scan QR codes using your PC's webcam. If you need to scan a QR code ...

If you have a QR code instead of a Wi-Fi network password, you can use the Windows Camera app to connect to the Wi-Fi network. First, download and install the Windows Camera app if you don’t ...

QR codes seem pretty innocuous until you scan a bad one and get something nasty on your system. If you want to keep your ...

as QR codes appeared outside venues so you could 'check in'. Many restaurants have kept QR codes since to allow diners to view menus. Elsewhere, online retailers use them to facilitate returns, you ...