Ciao Aldo,
il problema sta proprio nel fatto che dll a 32 bit non possono dialogare con dll a 64 bit.
Con Windows Live Mail e Thunderbird il problema non si pone perché esistono solo a 32 bit.
Con Office invece è facile incappare nel problema da quando esiste anche la versione a 64 bit.
Ma se non mi sbaglio si possono installare entrambe e dovrebbero coesistere pacificamente.
Altrimenti prova con questa discussione sul forum di Office:
cannot send email with microsoft outlook 2010 (64 bit) from Adobe ; outlook not recognised as default email client
https://social.technet.microsoft.com/Forums/office/it-it/64c0bedf-2bcd-40aa-bb9c-ad5de20c84be/
A questo link c'è anche qualche immagine che può aiutare nelle modifiche al registro di Windows:
Send Email with Microsoft Outlook 64 bit
http://help.acctivate.com/articles/5315/
Facci sapere!
Gianni
Domanda:
Running windows 7 and outlook 2010 (64 bit) .
Cannot send email from either Adobe Acrobat 9 or Adobe Reader 9 as Outlook is not recognised by them as the default email client.
Oulook is set up as default email client
Risposta:
Turns out there is a workaround method.
Microsoft had warned about 32 bit APIs not working with 64 bit Office, but here's a fancy "trick".
This will require a registry hack, so back up your registry before you try it.
The object is to create a pseudo client, point it at some 32-bit dlls and let it talk to Outlook 2010.
Run REGEDIT and goto:
[HKEY_LOCAL_MACHINE\SOFTWARE\Clients\Mail]
Right-click and create a new key called Outlook64Bridge
Then right-click Outlook64Bridge and create two keys under it DLLPath and DLLPathEx
Find the 32 bit version of the file MAPI32.dll and assign the whole qualified pathname to each key, mine were:
HKEY_LOCAL_MACHINE\SOFTWARE\Clients\Mail\Outlook64Bridge\DLLPath
"D:\WINDOWS\system32\mapi32.dll"
HKEY_LOCAL_MACHINE\SOFTWARE\Clients\Mail\Outlook64Bridge\DLLPathEx
"D:\WINDOWS\system32\mapi32.dll"
Then go back to the root key name and show the default client as Outlook64Bridge
HKEY_LOCAL_MACHINE\SOFTWARE\Clients\Mail
"Outlook64Bridge"
Works like a charm.