I am not so computer literate. While updating Silverlight I deleted Silverlight accidentally. Now I am not able to play VC-1 and WMV video, and MP3 and WMA audio within a browser and I want to install it once again. While downloading it from official site of Microsoft my Internet Explorer got closed. Any one suggest me way to get rid of this problem. From where can I download Silverlight? Can you all please help me to over come the issue that I am having here.