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‎04-10-2025 07:37 PM

HP Recommended

HP Office Jet Pro 7730 

issue with supply system, I just installed 4 brand new cartridges. Please help me resolve the issue

 

1 REPLY 1

‎04-11-2025 06:07 AM

HP Recommended

Hi,

 

What is the cartridge number installed in the printer? are those genuine HP or replacement cartridges?

 

May you see any specific cartridge identification below or above the error? either with a color or cartridge identification for Black (K), Cyan (C), Magenta (M), or Yellow (Y)?

 

May you able to hide the error and access the ink drop icon?

 

Assuming it can be accessed, may any specific ink is marked with an alert or a no entry mark, or marked different than the other cartridges?



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