My printer suddenly started printing blank pages, i tried on 3 computers, on the first 2 it only printed the header and on the third it was completely blank. If i try and print a test page then it only prints out a small windows logo and if i try and print from notepad instead of word it still doesnt work. It tried to do cleaning of the print heads and 'deep cleaning' but that did nothing, the black grid at the top is completely missing and the black at the bottom is missing too. I tried to reinstall the drivers and there is black and color ink. I can scan things completely fine.