Sync contacts in Outlook 2010 with server

[jbexley]

Now since Hotmail has been changed to Outlook.com my contacts no longer synchronize with the server. When I try to create a group and save it I get a message that some of the contacts are not synchronized with the server. I tried F9 to synchronize the contacts as instructed by the error message but that doesn't help. How do I fix this?

[Akashay]

Hi
1) In the hotmail Click the Manage drop-down menu at the center of the window, then click the Export option.
2)This will automatically generate a CSV file of your Hotmail contacts, which will prompt you to save or open the file on your computer. Choose the option to save the file to your computer.
3) Go to Outlook>>click on top-left icon(to the left of www.outlook.com), click people>> Click Import contacts
(Move your contacts over by importing them from Google, Yahoo! and other services.)>> choose the last option(other)>> Provide the excel(csv) file that you just downloaded from the hotmail.>>click upload>> done