I wonder if a non-HP product would make a difference. This is frustrating - I bought the Office Jet thinking that the Envy went bad, but I guess that's not the situation. The printers are within 10 feet of the router. The router is, I think, a couple of years old. You seem to have checked everything in this HP doc. How to Fix the Issue of HP Printer Going into Sleep Mode Automatically?

I left only one on the printer list the Envy and still the problem persists. They will work fine, then after being idle, the print que shows 'Printer not Connected. Operating System: macOS Tags 2.I have 2 printers, Envy Da and OfficeJet and both experience the same problem. How to Fix PC Not Waking Up From Sleep Mode In Windows 10/8.1/7Īll forum topics Previous Topic Next Topic. Simply ask a new question if you would like to start the discussion again. It has been a while since anyone has replied. Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type. Didn't find what you were looking for? Ask the community or Ask the Virtual Agent.

Anyway I'll eventually change it, and will keep an eye on whether it resets the sleep mode.

I do think my printer was flashing low ink levels for Black a couple weeks back. This is NOT to say that buying new ink cartridges is a solution - just my experience you might achieve the same result by removing and reinstalling your existing ink cartridges - just an idea Hmm interesting.

I gotta say, when this printer prints, it's a decent little machine Eventually I had to replace the ink cartridges in so doing something about the process must have reset the machine - at least reset it enough to go back to normal operation with 'sleep' mode - i. The time-of-day 'turn on' and 'turn off' settings seem to work, but that's not what I'm after I just want it to sleep when idle for, say, 15 or 30 minutes. The 'eco' settings don't seem to make any difference - the unit won't sleep. Printer used to go into sleep mode when inactive, but now stays on all the time.

Hp printer disable sleep mode