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Check some of the most frequent questions about Instant Ink: HP INSTANT INK, HP+ PLANS: INK AND TONER.


Check out our Black or Color Ink Not Printing, Other Print Quality Issues info about: Print quality and Cartridge Issues.

‎10-28-2026 01:34 AM

HP Recommended
Product: HP Smart Tank 750 All-in-One

 HP Smart Tank 750 Missing Cyan Color, The printer is not printing colors correctly. Green prints as yellow, and blue prints as pastel violet. I printed the diagnostic page and found that the cyan color in Test Pattern 2 is completely missing. I have already performed printhead cleaning, but the problem persists.

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