I haves a Photosmart C4380, I got a Incompatible Cartridge message although I have HP cartridges

[hoser13]

Incompatible cartridge message although they are manufactured by HP

[Kumar0307]

@hoser13, Welcome to the HP Support Community!

Let us try these steps to resolve this issue:

Make sure you are using compatible ink cartridges

Reset the printer

1. With the printer turned on, disconnect the power cord from the rear of the printer.
2. Wait at least 60 seconds.
3. Reconnect the power cord to the rear of the printer.
4. Turn ON the printer, if it does not automatically turn on.
5. Wait until the printer is idle and silent before you proceed.

Note: HP recommends connecting the printer directly to a wall outlet rather than a surge protector or a power strip.

Update the printer firmware

Click here to know different methods of updating printer firmware.

Clean the cartridge and carriage electrical contacts

Perform solution three mentioned in this document.

If the issue persists, try printing in single cartridge mode. Insert one ink cartridge at a time and try printing to identify the defective ink cartridge.

Let me know how this goes.

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