Kaspersky Lab Internet Security 7.0, Update, CD, DE. Software type: Upgrade, License quantity: 1 user(s). Minimum hard disk space: 50 MB, Minimum RAM: 128 MB, Minimum processor: Intel Pentium 300 MHz. Compatible operating systems: Windows 2000 / XP / Vista This is an auto-generated long summary based on the first three features of the first five feature groups.