WAMP and Apache upgraded, still shows old versions (no replies)

Howdy,

I upgraded WAMPserver from 3.1.4 to 3.2.3 by running wampserver3_x86_x64_update3.2.3.exe as admin.

Existing WAMP is in c:\wamp\ and this folder was also selected as upgrade path.

Afterwards, when opening WAMP manager, it still shows 3.1.4 in the menu and sidebanner.

I though maybe this is just a bug...

I then installed newest Apache addon by running wampserver3_x86_addon_apache2.4.46a.exe as admin.

Manager still says 3.1.4 and I can only select the old existing Apache version.

I don't have any other WAMP installations and the date and version of c:\wamp\wampmanager.exe is 23-07-2020 and 3.2.3.3, so it must have updated.

What am I doing wrong?