SiteSafe is not actively supporting this product.

If you have an existing installation, license keys are available, by sending your “First Key” to

RFCAD Version 2.4.6 was last released in 2005 and has been tested under Microsoft Windows XP. While some users have gotten RFCAD to work under Windows 7 is fails in most cases. Therefore, please install and use XP Mode under windows 7.

For more information about this, please try this link: .

We would suggest you look at the following alternative commercial products:

There is also an open source option:

For customer service, you can call or send e-mail to [ ].

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