My msn messenger 2011 was working perfectly fine, until I had some updates for my windows. I came back and the date and time was changed and all my contacts on msn are offline when they are actually online. I have seen the tip to erase the file in :

C:\Users\<Windows logon name>\AppData\Local\Microsoft\Windows Live\Contacts

But what to do when the AppData\Local\Microsoft\Windows Live\Contacts doesn't exist on the computer?