If this is the case, thank god i'm cutting my losses and just destroyed the printer trying to remove the ink. I tried every solution on this board and nothing. I've got 5 extra stacks of ink and none of the current printers can use it. Good thing i g...
Another one bites the dust MX712. This is very disheartening from a very reputable company. Now i have a bunch of extra useless print cartridges and a couple brand new ones stuck in the machine.