Microsoft blocked-off standard users being able to add features later (to the installation from CCDA - eg PreFlight to allow production and verification of PDF/A). This was by blocking MSI repair and feature additions for standard users. MSI being run by SYSTEM/local admin from a full installer and configured to simply pre-install everything does work (eg ADDLOCAL=ALL).

We have now deployed the 64-bit installer as enterprise-managed, as all-inclusive, as above.

Also, we need to either:

• Hide the CCDA installation of Acrobat Pro (because the default does not include all features)
OR
• Have the CCDA configurable to install all features/components by default, so we will not need a separate enterprise-managed installer.

Needs to work for Windows 11 and later, and also for Windows 10 for clients on extended security updates (ESU).