icloud outlook 2007 windows 10

Today I am not able to access my iCloud calendar, contacts etc in outlook 2007 on my windows 10 machine.

Windows 10 has just done an update (it worked prior to the update).

First Outlook said it could not open my iCloud folders because it could not access APLZOD.dll. I was unable to find a file with this name (but a similarly named APLZOD32.dll was in place).

I have removed and re-installed iCloud for Windows (now 6.2.1) and set up the link to Outlook once again. When I configured iCloud Control Panel, it downloaded my calendar and contacts into a new iCloud folder, which is listed in the Outlook Data File list. The iCloud com add-in is listed, active and trusted. But still I get no view of my iCloud Calendars or iCloud Contacts, nor does the iCloud ribbon buttons appear in Outlook.

I am guessing that the add-in is not loading properly or is incompatible in some way.

Can anyone help.

Thanks