<http://schema.org/operatingSystem>
"[Windows 10] [Windows 8.1] [Windows 8 32] [Windows 8 64] [Windows 7 32] [Windows 7 64] [Windows Vista 32] [Windows Vista 64] [Windows XP]"^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.ashampoo.com/nl/usd/pde/0071/Multimedia/Ashampoo-Movie-Menu/Details>