1. Yesterday tried to attach the printer to my desktop pc. Unsuccessful. Tried USB connection and Wireless connection. PC would not 'see' the printer to add it in the Devices and Printers app. When using wireless connection, printer would give the code needed but I'd get the 'That Didn't Work' message. Screwed with it for an hour and a half, doing everything HP says step-by-step to get it running. (I've been setting up and using Windows computers since about 1990 starting with Windows 3.0.)
2. I powered-off both pc and printer and gave up for the night.
3. This morning turned on both pc and printer and printer threw C9C6006 on a blue screen. HP's instructions for resolving don't work.
Thanks in advance for your help.