new and had to replace ALL ink and made a few copys and said low on ink ,so took to store where ibought and they charged to fix and TOLD me NOTHING . But don't leave on "I NEVER DO OR DID " Now i have made 8 to 10 Black and White copys and it is telling me low on yellow. So i removed it and put it back now it says out of Black . What is going on with this ? As i NEVER had this problem with me HP and it was 10 years old .PLEASE HELP .I don't want to take back to shop and be charged "AGAIN " This is only the 2nd set of ink it has had in it.