A Rollup Update has been released for Outlook 2010 and can be downloaded and installed manually, but is also being offered via Microsoft Update.
Update KB2687567 for Outlook 2010
This is a non-security update and contains 2 documented fixes:
- The .jndi file name extension has been added to the blocked attachments list.
- In the Serbian (Latin) edition of Outlook 2010, duration changes for recurring meetings and appointments don’t always change correctly.
If you have Microsoft Update configured to also update other Microsoft applications, then this update will also also be offered via Microsoft Update or has already been updated automatically for you.