Blinking lights and don’t stop

[Vera52]

All the lights are blinking and don’t stop. Someone could help me, please

[Max3Aj]

Hi @Vera52, Welcome to HP Support Community. 

Thank you for posting your query, I will be glad to help you. 
I understand that you're experiencing the blinking lights issue with your HP Smart Tank 7306 All-in-One printer. 
Please follow these steps to resolve the issue, 

1. Reset the printer
>Press the power button to turn off the printer. If the printer does not turn off, disconnect the power cord from the printer.

>Unplug the power cord from the power source.

>Wait 60 seconds.

>Connect the power cord directly to a wall outlet and to the printer.

>Turn on the printer to complete the reset.

2. Kindly refer to the steps on this link to update the printer firmware. 

3. You may refer to this link for further troubleshooting. 

4. If the issue still persists, refer to the steps on this link to restore factory defaults and let me know if that resolves the issue.
 

I hope this helps. 

Take care and have a good day. 

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! 

Max3Aj

HP Support