Yahoo Sync Setup
First, make a backup copy of your data before synchronizing. YAHOO! IS NOT RESPONSIBLE FOR LOST OR DUPLICATED DATA. Get help http://help.yahoo.com/l/us/yahoo/contacts/yahoosync/consync1.html l with backing up your data.
Second, uninstall any synchronization software. Due to incompatibilities between some synchronization applications, we strongly recommend that you fully uninstall any other synchronization product.
Third, download and run the Yahoo Sync installation program. Note: you must be connected to the internet to sync with Yahoo.
Once it is installed, Yahoo Sync will automatically begin and ask you for your Yahoo ID and password.
Yahoo Sync supports Windows XP and Vista platforms. Yahoo Sync supports Outlook, but does not support Outlook Express.