Hi, it's a really strange one that's baffled me for a while. Sometimes with no warning images come out with dots or strange patterns as if something was scraping along. I the. Try on another printer and the problems goes (although sometimes the same happens on both with the same image) I have tried head cleaning and the usual tasks but this random mystery keeps appearing.
It's not specific images either. I could print 10 of one image perfectly fine then randomly marks appear.
I have added a few images showing the white dots and also what like like claw marks. It's a really strange thing and I'm wondering if anyone knows what the cause maybe or how to solve it. We even bought a new printer and changed inks and paper!.
Thanks in advance :)
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