Perseus' protection against piracy is based on an activation code system.
This means that any installation must be activated from this site, even
without giving us your personal data. It's possible to have three installations
at the same time. An installed copy which has not been activated can run
max. 20 times on the same PC. You can move Perseus from one PC
to another how many times you want, uninstalling it from the first and
installing it on the second. See the manual for further details.
Continue with the activation process