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HP Recommended
HP DeskJet 3750 All-in-One Printer
Microsoft Windows 10 (64-bit)

Hi all,

 

My HP DeskJet 3750 printer don't print using black cartridge (ink level is good), tried to follow instruction for similar issues found on this support forum, but printer still not use black.

1 REPLY 1
HP Recommended

@e_simonelli

 

Welcome to the HP support community.

 

I understand that your printer is not printing in black, I am glad to assist you.

If you have tried all the steps mentioned in this HP document:- Click here

And if the issue still persists, this could be a hardware issue that requires one on one interaction to fix the issue.

I am sending you a private message with the steps to talk to HP support.

Please check the mailbox icon at the top-right corner of this screen.

 

I hope this helps resolve this issue completely.

If this helps, please mark the public post as an accepted solution so that it benefits several others.

Cheers.

Sandytechy20
I am an HP Employee

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