Security exchange not updating; microsoft.support = microsoft.support
The order that you install Exchange Server updates in will depend on the version of Exchange that you're referring to.
I am calling this out because some customers get confused and think that they should install SP1, and then upgrade to the latest CU.
Although SP1 is supported, How to handle updates for existing servers Because each CU is a full build of the product and includes all previous updates, you can upgrade from any earlier CU to the latest CU.
Is there any way to get the information stored in Credential Manager to update at the same time the password is changed?
This is not necessarily the end of the world, but is somewhat inconvenient and it just feels like something that can be solved without a workaround...