outlook cannot add the folder because creating a new outlook data file

Problem:

outlook cannot add the folder because creating a new outlook data file

Solution:

If yes, please check HKEY_CURRENT_USER\Software\Policies\Microsoft\office\14.0\outlook and remove the key DisablePST.

http://social.technet.microsoft.com/Forums/exchange/en-US/b77fe5f7-9d79-4f5c-9b7f-8b9c77b5d62a/outlook-tries-to-add-pst?forum=exchangesvrclientslegacy

lync 2013 crashing while share desktop

Control Panel -> Performance and Information Tools -> Adjust Visual Effects -> Uncheck “Enable desktop composition”

http://social.technet.microsoft.com/Forums/en-US/1d94dfd8-49c9-4664-86ec-87bb8d432494/lync-2013-desktop-crashes-when-desktop-sharing