My m1212nf mfp full software was working over my network fine on my 64 bit windows 10 lenovo t530 until the os got corrupted. i had to restore the os, which took out the printer applications. the printer driver installed with no problem so i can print, but i need the full app to scan.. Hp printers - windows 10 built-in driver failed to install this document is for hp printers and computers with windows 10. when you connect the printer to your computer wirelessly, with a usb cable, or an ethernet cable, windows 10 does not automatically install the built-in printer driver.. If i select "install software" the task manager shows "hp print and scan doctor 5.0 (32 bit)" running, then "hp webpack (32 bit)" starts and disappears, and then i get the "another instance of this application is already running." and never coninues on..
