I have a HP ENVY Photo 7155 printer that continuously has streaks in the black print.

[gut0519]

I have an HP ENVY Photo 7155 printer that continuously has streaks in the black print.  I have done the head cleanings/realignments numerous times, and changed ink cartridges...nothing helps.  Any suggestions?

[sandytechy20]

@gut0519 

Welcome to the HP support community.

I understand that you are getting print quality issues, 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 might require 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