03-30-2021 05:50 PM
I use the HP instant ink service, so I just installed new cartridges. The problem is that there are horizontal lines across the colored portion of my printed documents that are in a lighter or different color than what they should be. So, for example, if I am printing a blue Easter egg, there will be horizontal lines through it about 1/2 inch apart that are in a lighter or different color.
What could be causing this?