problem after scaning s&d

[ravindra]

sir, 23 of april I scaned my computer
1. during the scaning warning window pop up saying file\program file\spybotsearchdestroy\includes\trojansc.sbi see include error
what that means? If it is problem How can I sortout?
2.after scaning, zlob downloader. vdl entry found. after fixing problem it say
problem will be fixed after restart.Again I restart computer, scaned, but it
refuse to fix the problem saying in window box it is part of memory used by other. how can I fix this problem.
3. Why my desktop changed
4. some site refuse to close
5. what is regedit