• PC compatible computer
• Windows XP, Vista, Windows 7, Windows 8 (both 32 and 64 bit)
• At least 2.5 GHz clock speed recommended
• ATI or NVIDIA graphics accellerator with Direct3D 9.0 or higher support (the more memory the better)

NOTES:

• The Intel brand integrated graphics cards will not work well at all. Real-time playback will be horribly slow with Intel graphics cards.
• Some Mac users have reported the ability to use ShowSim when running Parallels Desktop 5, but Mac is not an officially supported platform.