After running a manual quick scan, Norton Security Suite identified and quarantined a virus. Since it was not identified automatically, the file must have been on my computer for some time since my last scan, which was less than 24 hours ago. Once a file has been quarantined, is there any way to view the original file properties to determine when it was created and last modified? None of this information is listed in the security history, which only shows when the file was identified and quarantined. Does anyone know how to determine how a long a virus was on a computer?