How to Scan With an All-in-One Printer on macOS Most all-in-one printers are plug-and-play devices, but you may need to ...

Learn how to use Windows Fax and Scan along with alternative faxing methods for sending faxes from your computer.

You'll be given the link that the QR code leads to ... Once it's identified, you'll be able to open or save it. How to scan a QR code on a Windows PC For PCs, the process is similar.