Outlook Sync Frequency

Outlook Sync Frequency Guide
Android Outlook Sync Frequency

I’m using an Exchange account in Cached Exchange Mode. I know that I’m looking at a local cache then instead of directly at my mailbox on the Exchange server.

How to set send/receive (sync) settings in Outlook 2013/2016 1. Go to the Send/Receive tab. Select the drop down arrow and choose “Define Send/Receive Groups.” 2. Check the second box that says, “Schedule an automatic send/receive every 30 minutes.” This is how often Outlook syncs your mailbox, not how often you receive mail.
Re: OneDrive Client - Sync frequency. The OneDrive sync client (aka NGSC) syncs continuously in the background, automatically detecting changes. There is no control to force a sync and there is not a preset sync frequency. Normally, upon a change, the sync starts immediately after the file is closed.
Unfortunately, it is not possible to change the frequency of emails sync using Outlook for Android (see the thread Set sync frequency and quiet times on outlook app). From the link above: There are no such settings in the Outlook or OWA apps from the play store Outlook for Android users have requested the feature on Uservoice.

In Outlook 2010 and 2013, please click the File Info Account Settings Account Settings. Step 2: In the Account Settings dialog box, click the RSS Feeds tab and select the feed name that you will change its update interval, and then click the Change button. Step 3: In the RSS Feed Options dialog box, please uncheck the option of Use the. Quick video on how to change your email check frequency in Outlook 2016 so that you can make it check for emails more often than the default of 30 minutes be.

How exactly is synchronization occurring and can I tweak it?

Outlook uses 3 timers to optimize Cached Exchange Mode, namely a download timer, an upload timer and a maximum timer to fall back on.

You can control these timers via the Registry or Group Policy settings.

Downloading server changes

When a server side mailbox change occurs (for instance when a new message arrives or an item in a shared folder is updated by a delegate), Outlook is notified by the Exchange server of this change.

By default, Outlook will then wait 30 seconds before synchronizing these changes. If there are any other changes occurring at the server level within these 30 seconds, then these changes are downloaded at the same time as well.

Uploading local changes

By default, when you make a change locally, that change is synced to the server after 15 seconds.

When you make another change within those 15 seconds, then the timer is reset again.

As now you could in theory hold off synchronization indefinitely, there is the maximum timer. This timer is started after the first change that you made and when it reaches 60 seconds, then a synchronization will occur to upload all the changes that you have made thus far, no matter how many seconds are left on the upload timer.

Tweaking the synchronization timers

You can adjust the above timers if needed by modifying the Registry keys listed below.

The “Maximum” value name is for setting the maximum time Outlook should wait before it uploads the changes. You should not set this to a value that is lower than the value of “Upload”.

Key: HKEY_CURRENT_USERSoftwarePoliciesMicrosoftOffice<version>OutlookCached Mode

Value name: Download
Value type: REG_DWORD
Default value: 0000001e(30 seconds)

Value name: Upload
Value type: REG_DWORD
Default value: 0000000f(15 seconds)

Value name: Maximum
Value type: REG_DWORD
Default value: 0000003c(60 seconds)

Group Policy

The Registry keys mentioned above can also be set via Group Policy.

You can find the settings for this in the following location;

User Configuration-> Administrative Templates-> Microsoft Outlook 2016-> Account Settings-> Exchange-> Cached Exchange Mode->

Enter maximum seconds to wait to sync changes
Enter seconds to wait to download changes from server
Enter seconds to wait to upload changes to server

How to change update interval/frequency for offline Global Address Book in Outlook?

Normally, the offline global address book will be updated in a regular interval in Outlook, such as every 30 minutes. But now you want to change its update frequency, any ideas? This article will introduce the solution to deal with this issue.

Office Tab - Enable Tabbed Editing and Browsing in Office, and Make Work Much Easier..

Kutools for Outlook - Brings 100 Powerful Advanced Features to Microsoft Outlook

Auto CC/BCC by rules when sending email; Auto Forward Multiple Emails by rules; Auto Reply without exchange server, and more automatic features..
BCC Warning - show message when you try to reply all if your mail address is in the BCC list; Remind When Missing Attachments, and more remind features..
Reply (All) With All Attachments in the mail conversation; Reply Many Emails at once; Auto Add Greeting when reply; Auto Add Date&Time into subject..
Attachment Tools: Auto Detach, Compress All, Rename All, Auto Save All.. Quick Report, Count Selected Mails, Remove Duplicate Mails and Contacts..
More than 100 advanced features will solve most of your problems in Outlook 2010-2019 and 365. Full features 60-day free trial.

Change update interval/frequency for Offline Address Book (GAL) in Outlook

To change the update frequency for offline global address book in Outlook, you need to define an individual send/receive group, and configure the update interval for this group.

1. Click Send / Receive > Send/Receive Groups > Define Send/Receive Groups. See screenshot:

2. In the opening Send/Receive Groups dialog box, please click the New button. See screenshot below:

3. In the popping out Send/Receive Group Name dialog box, name the new group, and click the OK button. See screenshot above.

4. Now the Send/Receive Settings dialog box opens, please do as follows:
(1) Select the email account whose offline global address book you will change update frequency for in the Accounts pane;
(2) Check the Include the selected account in this group option;
(3) Only check the Download offline address book option in the Account Options section;
(4) Make sure that the Include the selected account in this group option is not checked in other email accounts, and click the OK button.