I am glad to find this issue, which is exactly the same I have: Black ink cartridge not working while colors are good.
I did all what HP said, but problem still exists.
Soo sad! No answer.
I am glad to find this issue, which is exactly the same I have: Black ink cartridge not working while colors are good.
I did all what HP said, but problem still exists.
Soo sad! No answer.