A virus - desktop

Hi a file named 'desktop' comes on to the BD ROM drive. I have scanned the whole system, but did not find any virus. Even if I delete this file, it comes back after a while. The content of this file is as follows.


[.ShellClassInfo]
LocalizedResourceName=@%SystemRoot%\system32\shell32.dll,-21815

 

Please help me remove this.

 

hnyaji