TopSpice 8 Activation Service Change Notice
(versions 8.00 and 8.01)



The license activation service is no longer available for TopSpice 8 products with version numbers 8.00 and 8.01 (sold before April 2011, the first three digits of the serial number represent the product version).

This change does not affect the operation of an existing installation.

To perform a new installation, you would need to purchase a replacement product. Please contact customer service with your product serial number at



Penzar Development Home