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HP Recommended
HP Office Jet Pro 8600
macOS 10.14 Mojave

I misplaced the CD that came with our HP Office Jet Pro 8600. How do I download one? My MACAir does not have a CD slot.

I replaced the inks and the error:

 

"Missing or failed printhead

The printer appears to be missing, not detected, or incorrectly installed."

 

I've removed/reinstalled the whole ink carrier a few times but the error persists What else can I do?.

 

 

 

 

1 REPLY 1
HP Recommended

@Bitug, Welcome to HP Support Community!

 

If you have already performed the steps from the document Resolving 'Ink System Failure', 'System Supply Problem' Errors and the issue persists, it could be a hardware failure.

 

Please reach out to the HP Support in your region regarding the service options for your printer.

 

Hope this helps!

 

Please click “Accepted Solution” if you feel my post solved your issue, it will help others find the solution. Click the “Kudos/Thumbs Up" on the bottom right to say “Thanks” for helping!

TEJ1602
I am an HP Employee

† The opinions expressed above are the personal opinions of the authors, not of HP. By using this site, you accept the <a href="https://www8.hp.com/us/en/terms-of-use.html" class="udrlinesmall">Terms of Use</a> and <a href="/t5/custom/page/page-id/hp.rulespage" class="udrlinesmall"> Rules of Participation</a>.