Previous versions of PowerDesigner were provided as an
English language installer and a separate French language installer, and the French
version was called PowerAMC. From v16.6 onwards, both the English and French versions
are called PowerDesigner and a
single installer is delivered, which allows you to choose the installation
language.
Note When upgrading from a version of PowerAMC, the
installer will uninstall PowerAMC and install PowerDesigner, while preserving all
your options and preferences. If both PowerDesigner and PowerAMC are
present, the installer will only update PowerDesigner.
Note Upgrading directly from pre-v16.6 32-bit PowerAMC to v16.6 64-bit PowerDesigner is not supported. You
must first upgrade to 32-bit PowerDesigner and then upgrade to
64-bit.