I have been using the same ink, paper and images for 6 months for sublimation printing. All of a sudden I am getting what looks like tiny overspray around images when printing. It will be in different places on different images. Can be on right side of one, left side on another or on the top or bottom of image. Appears on color images. I had trouble with it on black text but unchecked black compensation point in printer dialogue box and that took care of that problem but not color images. I have run several print head cleanings with no luck. I ran a nozzle check and it comes out perfect. I even did the soaking of a paper towel strip with Windex to clean the print head, no luck. I contacted the business I purchased my CIS from which I have been also using for 6 months and he is stumped. Any ideas?? Thanks!