The software runs on Windows 95, 98, Me, 2000 or XP systems. The display needs to be set for at least 800x600 resolution and 256 colors for proper viewing. To install the program, it is recommended that there is at least 100MB of free space on the hard drive. The system should have at least 16MB of RAM. The programming system requires a serial port to communicate with the ignition. For further details regarding our software please review the Curve Maker instructions.