This revised and updated test prep manual prepares high school students for the preliminary version of the SAT college entrance exam with features that include: A diagnostic test with answers to help test takers pinpoint areas that need extra study Four full-length model tests with answers and explanations Study advice and test-taking tips Subject reviews covering critical reading, math, and writing skills Additional practice questions with answers in all subjects An enclosed CD-ROM presenting two additional practice tests with automatic scoring. System Requirements: Microsoft® Windows® Processor: Intel Pentium 4 2.33GHz,Athlon 64 2800+ or faster processor(or equivalent). Memory: 128MB of RAM. Graphics Memory: 128MB. Platforms:Windows 7, Windows Vista®,Windows XP, Windows Server® 2008,Windows Server 2003. MAC® OS X Processor: Intel Core™ Duo1.33GHz or faster processor. Memory: 256MB of RAM. Graphics Memory: 128MB. Platforms: Mac OS X 10.6, Mac OS X 10.5,Mac OS X 10.4 (Intel) and higher. Linux® and Solaris™ Processor: Intel Pentium 4 2.33GHz,AMD Athlon 64 2800+or faster processor (or equivalent). Memory: 512MB of RAM. Graphics Memory: 128MB. Platforms:Red Hat® Enterprise Linux (RHEL) 5or later, openSUSE® 11 or later,Ubuntu 9.10 or later. Solaris: Solaris™ 10.