-
×InformationNeed Windows 11 help?Check documents on compatibility, FAQs, upgrade information and available fixes.
Windows 11 Support Center. -
-
×InformationNeed Windows 11 help?Check documents on compatibility, FAQs, upgrade information and available fixes.
Windows 11 Support Center. -
- HP Community
- Printers
- Printing Errors or Lights & Stuck Print Jobs
- All lights flashing on HP ENVY Pro 6452

Create an account on the HP Community to personalize your profile and ask a question
02-06-2023 07:34 PM
I recently tried to change out the ink for new HP brand ink in my HP ENVY Pro 6452, and it immediately started to flash all of the lights. Every single light on my printer is blinking off and on and some are flashing all different colors. I've tried to unplug, wait and re-plug it in many times. I tried holding down the power button on the back and it doesn't even respond, it just keeps flashing. I have no idea what to do. My warranty isn't good anymore and there are no places around me that repair these printers. Could someone please help me out? I
02-13-2023 12:41 AM
Hi @Mrangel1
Welcome to HP Support Community.
Thank you for posting your query, I will be glad to help you.
I see that you are facing cartridge issues with your HP Envy Pro 6452 All-In-One Printer.
To isolate the issue, I would request you to elaborate the defect you are referring to.
Meanwhile, you can perform the steps mentioned in this link.
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!
I hope this helps.
Take care and have a good day.
Treeko
HP Support
I am an HP Employee