Download the Latest Drivers for Cadfil. These drivers are for Window
98/XP/2000/Vista

Please note that Cadfil Versions before 7.25 requires BOTH
DK3 &
DK12
drivers to be installed. From Version 7.25 only DK3 drivers are
used.
The DK3 Driver is compatible with both 32  and 64bit operating
systems.


Click or RIGHT click on the links below and select the save option.

For very old systems using the DK9/DK25 serial port keys, please
contact us for upgrade options
.

A DK3 version for Windows 7 (and all version from 95 onwards) is
included below. This is a Beta version and has not been fully tested
but at the time of writing there are no known issues using this with
Cadfil.
DK3 USB Key Drivers
DK12 Parallel Port Key Drivers
Home Page
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DK3 USB Key Drivers BETA version for Windows 7