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 KB2553323 for Outlook 2010
This is a non-security update and has been described as “contains the latest stability and performance improvements” but no change log has been provided.
Looking at the versions of the included files, it contains all of the fixes of KB2544027 and KB2584053 and some of KB2596485. These were previously released as post-SP1 Hotfixes.
- KB2544027 released in July (23 fixes)
- KB2584053 released in August (22 fixes)
- KB2596485 released in October (10 fixes)
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.