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06-08-2025 07:29 AM
Product: HP DeskJet 2820e All-in-One Printer
Hello all!
Would appreciate your help. I own a HP Deskjet 2800e All-in-One Printer. The problem began upon changing the ink cartridges. No problem prior to that! The printer is only a few months old, so it was the first time I have changed them in this machine.
A sign appears: error o. The cartridges are new and are HP's 305.
I've checked them several times for dirt, etc-all is fine. And they are seated fine.
This has put me off wi-fi printers! I have checked lots of online advice-much of it the same-check this, check that, etc but to no avail. I would appreciate any advice to rectify this problem., which frankly is driving me nuts.
Thanks in advance.
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