A:AnswerThe Envy Photo 7155 can only scan 1 page at a time. You will need to upgrade to the Envy Photo 7855 printer that has an auto document feeder and has scan speeds up to 13 ppm.
A:AnswerCheck on the ink cartridge box to make sure that the model printer number on it matches your printer. In this case the box should have the number 7155 as well as several other numbers that the ink will be compatible with. Although this printer model number is 7155 most products are under the model number 7100, so check the ink cartridge number and if you see 7100 it is also compatible and will work with your printer.
A:AnswerThey would need to be shrunk slightly (four 4x6 photos would actually be 8x12 inches) but if the software you're using to print supports having multiple photos on a sheet, you will.
A:AnswerYes, it's compatible with Big Sur. on the off chance that your computer doesn't automatically grab the needed files during installation, you can download them directly from HP.
A:AnswerYou can skip the instant ink program. However, the AP is located on the web rather than on your PC. Every time the ap launches it collects information about your activities and pesters you to sign up for instant ink.
A:AnswerI purchased this printer recently and you can print from multiple devices without having to use a USB or other wire. I have printed and scanned from three different computers and a phone. It's super easy to setup on the different devices after the initial setup. All you have to do is send an email or login to the HP web site.
Hope this helps and good luck.
A:AnswerHello! I am sorry you are having troubles with this. Here is a link that may help you: https://h30434.www3.hp.com/t5/Printers-Archive-Read-Only/Unlocking-printing-shortcuts/td-p/5204497/page/2
A:AnswerHi, thank you for the question. The HP ENVY Photo 7155 can be set up using the HP Smart application which can be downloaded on the computer digitally.