Hi, All my icons (Winamp, Adobe, Norton Anti-Virus,...all of them) has became the icon of msn messenger. When click on it, it open up msn messenger. It is not just icons on my Desktop, it also have the same thing at the Start-All Program. However, if I go into the Program File, it show its orginal icon of the program or application (.exe file and others). I can click on them. But when I create a short cut to Desktop, it became the icon of my msn messenger at the Desktop. It also wouldn't work if I change the icon by right click on the icon and choose property and change icon. It also won't work if I told it to open with other program (for example to choose winamp) because it change all of them to winamp icon.