Printer Lines Across Page - Blocked ink cartridge nozzles, or not removing protective seals correctly when you installed a new ink. Web just to clarify is the line horizontal line or vertical line? Web a printer printing lines on the page are normally caused by a blocked, dirty, or damaged print head. The good news is that there are several steps you can take to try to cure. Or if you dont mind, could you upload the image (scanned or photo) of the printed page? Is this line appear on all your print out? Search for printers & scanners settings and open it. After a long time with no trouble, the printer has started producing four, equally spaced, horizontal lines across the (a4) page.
Is this line appear on all your print out? Blocked ink cartridge nozzles, or not removing protective seals correctly when you installed a new ink. Web a printer printing lines on the page are normally caused by a blocked, dirty, or damaged print head. Or if you dont mind, could you upload the image (scanned or photo) of the printed page? Search for printers & scanners settings and open it. After a long time with no trouble, the printer has started producing four, equally spaced, horizontal lines across the (a4) page. Web just to clarify is the line horizontal line or vertical line? The good news is that there are several steps you can take to try to cure.