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- Deskjet 4645 printer will not recognize new HP ink cartridge...

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11-23-2016 11:51 AM
I have replaced twice the ink cartridge for my Deskjet 4645 printer with Brand new original HP 650 cartrdiges. The error says "The following ink cartridge must be replaced". My OS is Mac OS Sierra 110.12.1
The printer is running through wifi.
Please help
11-23-2016
11:57 AM
- last edited on
07-28-2022
10:06 AM
by
AgathaV
Hello jwddurban,
Is this an error on the computer, or on the printer? Which ink cartridge is it, black or tri-color?
Have you tried hard resetting the printer? If not here are the steps to do so:
- Unplug the printer while it's still on.
- Hold the power button for 60 seconds.
- Plug the printer back in.
This document has some good steps to follow in attempt to resolve this:
HP Customer Support - Software and Driver Downloads
