SOFTWIN BitDefender AntiVirus 2010, 3 User Family Edition Retail. License quantity: 3 user(s). Platform: Win. Minimum hard disk space: 450 MB, Minimum RAM: 512 MB, Minimum processor: 800 MHz. Compatible operating systems: Windows XP SP2, Vista, Windows 7 This is an auto-generated long summary based on the first three features of the first five feature groups.