Want to scan QR codes on your Windows PC without using your smartphone? Here are three ways to scan a QR code on Windows 10 and Windows 11.

How much ink does an all-in-one printer need in order to fax a document? Or to scan one to your computer? The obvious answer is "none." But if you own certain printers from companies like HP and ...

Learn how to download, install, and use the HP Smart app for Windows 11/10 to set up and manage HP printers. You can remove it if you don't need it.