Hi every one I have this new DELL laptop Inspiron E1405, some how since 72 hours ago my pictures, wallspapers can be displayed in the monitor as a background, cant be set up in the option PERSONALIZE, so as information I didnt realize that my Norton Antivirus 30 days trial was expired and some how I guess my laptop was unprotected in the internet. But at this time I already tried AVG antivirus, Spywares detectors versions availables in the internet and I guess the computer is already clean but this option still not working. Please let me know how to solve it. Thanks.