Downloads

Please click on the appropriate link to download. After clicking on the link you will be prompted to open, save, or cancel your download. We recommend that you select the save button allowing you to have control over the information at any time.

If you have selected to save the information to your local hard drive, please give the download time to complete. Download times will vary depending on your Internet connection and traffic at our Web site.

If you experience difficulties retrieving this downloadable products, please do not hesitate to use the forum for help.

Some of the older simulations use registration codes to activate the full version. These are listed next to the download links below in the Simulation Downloads section below. (those not listed do not need a registration code). For some reason I have had several emails asking where the registration codes are. They’re right next to the link you clicked to download the software.

The system files must be downloaded for the newer simulations to work. If in doubt, download it anyway. Other simulations will be upgraded in future to use the same system files. The user manual is now enclosed in the system files download. If you already have the system files then there is no need to download them again.

Please remember: this site is supported by advertising. You do not need to pay for the products you download but remember that a lot of time and effort has been put into these products for free.