Outlook inbox not updating
To turn on or off shared folder support when you are using Cached Exchange Mode, do the following: Cached Exchange Mode provides you with a better experience when you use a Microsoft Exchange account. This copy provides quick access to your data and is frequently updated with the mail server.If you work offline, whether by choice or due to a connection problem, your data is still available to you instantly wherever you are.For example, you may use a laptop computer at your office and connect via a network cable to your corporate local area network (LAN).You have access to headers and full items, including attachments.In a slower connection environment, the Offline Address Book is also not automatically updated.However, you do have the option of manually requesting the update.
You can continue to work while changes are synchronized.
Cached Exchange Mode takes advantage of the ability of Outlook to automatically determine the speed of your connection to Exchange, and it optimizes data transmissions for that speed.
When the On Slow Connections Download Headers Only setting is selected, Outlook stops automatically downloading full items and also leaves attachments on the server.
If Outlook is stuck in Offline mode, see Work offline in Outlook.
Cached Exchange Mode enables a better experience when you use an Exchange account.
Later that day, you use a modem for dial-up access to your Exchange account.