Unlike the retail version is 3.2a in the license terms for the PKC version in section that the license with the first activation of the associated hardware is permanently bound
=> A later uninstall and install on another computer is excluded! Even if you only need to replace the motherboard (eg due to a defect), for example, you will most likely lose the opportunity to continue using the product!
Therefore, you should think carefully about whether you want to use the PKC-version instead of the retail version!