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Message for CFD BETA testers: 

This is an early release of the DesignBuilder CFD module and we recommend that you do not use it for design work until further numerical tests have been carried out.

• The free version of DesignBuilder will run in evaluation mode for 30 days from installation.
• After 30 days you will need to purchase a license to continue to use the product.
• If you have a previous version of DesignBuilder installed you must uninstall from Control Panel -> Add or remove programs before running this download to install the new version.
• DesignBuilder is designed for Windows Vista, Windows XP, and Windows 2000 - see hardware requirements.
• View details of the latest changes and product revision history.

Beta Test Prerelease Software

This public beta is a prerelease version of the next release of DesignBuilder. The purpose of this beta is to gather your feedback so that DesignBuilder Software can verify that the latest changes to the software have been correctly implemented. While available for all users, it is recommended only for experienced DesignBuilder users.

Risks

Beta test software is by definition, still in test mode, and as such presents a certain level of risk. To avoid losing your work you should make frequent saves. You are advised not to use this version on production design without consulting with DesignBuilder Support.

Support

Please help us by contacting DesignBuilder support by email if you come across any bugs.