Re: HP Printers are a Virus
HP LaserJet printers in the early 1990s were very nice.
I would never pay money for an HP Inc printer these days, of course. I've had to use a number that I didn't purchase (my wife's printer, one I had at my part-time teaching gig, etc), and they were without exception horrible, even without taking the vastly overpriced ink into account.
About ten years ago I debugged a hanging HP printer software installer on my daughter's Mac. It was easy - the thing was a Bourne shell script written by someone wildly incompetent. As part of the installation it had an array of files and for each one it was doing a "find / -name ..." command, searching the entire filesystem tree. That seems to be typical of the printer division's software quality.