I'm not sure about this but when i downloaded a trial version for Norton security all my system files got exposed im not sure whats wrong is it a virus?
All this sqm data crap came out and my desktop files went haywire.
I doubt it's a virus, I think Norton has just exposed the hidden files and folders. Go to My Computer and select Tools > Folder Options, click the "View" tab and check "Do not show hidden files and folders" under the Advanced settings.