Star Stable (The Autumn Riders) Care, Train, Compete and Master the Art of Horsemanship Minimum Requirements OS: Windows XP Processor: Windows XP Processor: Intel Pentium III 800 Mhz or equivalent Memory: 256 MB RAM Hard Disc minimum: 600 MB free disc space if "minimum installation" 3D-accelerator 32 MB Direct X 9.0 Compatible* = may suport Windows 98 and Windows 2000