Minimal system requiremetns: Windows: Intel i486 processor-based personal computer (Pentium or better recommended) ; Microsoft Windows 95, Windows 98, or Windows NT 4.0 with service Pack 3 or later (English language version only) ; 8 MB of RAM on Windows NT (24 MB recommended) ; 10 MB of available hard drive space ; Macintosh: Power Macintosh computer ; Apple system software 7.5.3 or later ; Open Transport 1.1 or later ; 4.5 MB of available RAM (6.5 MB recommended) ; 10 MB of available hard drive space.