Type: System Optimization Operating Systems Supported: Windows System Requirements: Microsoft Windows XP SP3 (32bit only) CPU: Pentium 4 or equivalent 233 Mhz (minimum) / Core2Duo or equivalent 300 Mhz (recommended) Memory: 64 MB (minimum) / 128 MB (recommended) Microsoft Windows Vista (32bit and 64bit) CPU: 1 Ghz Memory: 1 GB Microsoft Windows 7 CPU: 1 Ghz 1 GB for 32 bit or 2 GB for 64 bit Hardware Requirements HDD: 500 MB free Video: SVGA (1024x768) CD-ROM drive (if not installing via electronic software download) Internet access is required to register product and receive product updates† † User is responsible for Internet service provider account, all Internet access fees and phone charges. ‡ These are the minimum system requirements for the operating system. Support for Browser Protection Features Microsoft Internet ...