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‎04-15-2024 02:26 PM

HP Recommended
Operating System: Microsoft Windows 10 (64-bit)

 i need help with the warning lights, the lights are blinking but i just changed the cartridge and replaced the chip but they still keep blinking and i can not print anything. HP LaserJet MFP M140w

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1 REPLY 1

‎04-18-2024 07:26 AM

HP Recommended

Hi @sara951,

 

Welcome to the HP Support Community. 

 

I'd be happy to help you! 

 

I understand that you are facing issues with the blinking lights.

 

Are you using HP genuine ink cartridges?

If yes, update the firmware if not done already. CLICK HERE.

 

If you have performed all the steps from this document and still having issues, then the printer might need service. 

 

Keep me posted for further assistance.

 

 Please mark this post as “Accepted Solution” if the issue is resolved and if you feel this reply was helpful click “Yes”.

Elohi_NR
I am an HP Employee
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