Does anyone know if and how this could be possible ? I would like to completly back up my contact database using Outlook.
If this has already been discussed', I'm sorry, but I've already done some extensive searching!
Synchronising contactpics with Outlook
Outlook never backups ALL your contacts data. Use either normal backup - or export your contacts completely into CSV file using Contacts Manager:
http://www.agora.cz/agora/agora.nsf/0/EEFD708566D50DEAC1256CEE005AAF27