JHAYZ------I got error code OX4FF02 and OX800106BA on windows defender. Also, I can not get windows defender to show that it is on in my computer screen, but in windows features, it says it is on. Had way too many grand daughters messing with my computer the last two years, everytime they were around it got worse. Now my printer is a mess, all the checks that I can and have run, says it is good and running. But can not get screen-modem to talk with printer. All I get is error message. But I think that is because I lost my HP Digital Imaging Monitor icon in bottom corner, plus I had a box that opened when I hit image of HP image on computer.