Two-dimensional barcodes called Quick Response codes, or QR codes for short, are used to store data that devices can read. While QR codes are popularly scanned via smartphones, what if you want to ...

Turning a paper document into a digital file is easier than you think. Whether you’re on Windows or Mac, you can skip complicated manufacturer apps and use built-in tools. With just a few steps, you ...

Modern Windows PCs often include some kind of biometric hardware, mainly in the form of facial recognition (using infrared cameras) or fingerprint scanning. Both of these features let you use Windows ...

If scanner is not working but printer is working, follow these instructions i.e. update driver, restart Windows service, etc.