We have an existing HP Deskjet F4185 all-in-1.
We just bought an HP OfficeJet J3608 fax-printer-scanner, after installing the bundled driver (and I also tried installing a newly downloaded driver+software). The OfficeJet driver+software updates ALL HP driver/software installed and apparently removes the Deskjet F4185 from the "Scanners and Cameras" list at the same time... although the "Printers and Faxes" list is OK (both devices are listed).
Anyone else have a similar problem with 2 HP products unable to exist a 2 different scanner-capable devices?