A:AnswerThank you for your question about this HP LaserJet printer! You can use a USB cable as a wired connection to the printer. You can use it with out the software, but only basic printing functions will be available. It can be connected to a guest wi-fi router and you can use the HP Smart software to allow for printer sharing.
A:AnswerThank you for the question. Scanned files are not saved on the printer. You will have the option to direct the scan to the destination of your choice - a network folder on your computer, a local folder on your computer using the HP Scan software, or to the cloud. You can also scan to email.
A:AnswerMarv, thank you for your question about the app. There are a lot of printing apps with similar names to HP's app. The name of the app is "HP Smart" and the developer of it is HP Inc. HP Smart is free and it has NO in-app purchases whatsoever. That means no premium features behind a paywall or some type of subscription fee just to use it.
A:AnswerThank you for your concern about scanning with this! The HP LaserJet M140w will scan in color, so you can archive your photos or put an any graphics into documents.
A:AnswerHello and thanks for asking. The HP LaserJet MFP M140w supports a maximum paper size of legal (8-1/2"x14") paper. Also, it does not support Postscript.