For QuadriSpace products, including: Pages3D, Publisher3D, Reader3D and Document3D Suite

• Windows XP Professional and Home Editions, Windows Vista, Windows 7

• PC with 1.2 GHz processor or faster

• OpenGL accelerated graphics card from ATI or NVidia

• 512 MB RAM minimum, 2 GB recommended

• 300 MB hard disk space for installation files (minimum)

• 1024 x 768 video display resolution minimum, 1280 x 768 recommended

• Microsoft® Internet Explorer 6.0 or greater

• Mouse, trackball, or compatible pointing device