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Data Backup Problems

How to Fix Outlook.com Data Export Stuck in Progress

Olivia MillerOlivia Miller Oct 20, 2026 869 views

Question details

The user's Outlook.com data export request has been stuck in progress for approximately two weeks, greatly exceeding the expected processing timeframe.

How to Fix Outlook.com Data Export Stuck in Progress
Product
Outlook.com
Device & OS
not provided
Scenario
Attempting to export a copy of an Outlook.com mailbox to download locally for backup purposes.
Observed behavior
The export status remains 'Export in Process' for weeks without generating a download link, preventing the user from accessing their exported data.
Before you start

Log in to Outlook.com using a web browser on a computer to effectively manage your account settings and verify your export requests.

Solution 1Recommended

Cancel the Stalled Export and Submit a New Request

If the system hangs on an export request for more than four days, canceling and restarting the process can often clear the backend error.

Microsoft states that an export can take up to four days. When an export gets stuck for longer, restarting the request is the fastest way to prompt the server to process your mailbox data properly.

1
Open Outlook settings

Log in to your Outlook.com account, click the gear icon in the top right corner to open Settings, and navigate to General > Privacy and data.

2
Check export status

Scroll to the 'Export mailbox' section. If the status still reads 'Export in Process' and there is no 'Download' button available, the process is stuck.

3
Cancel and restart

Click the option to cancel the current stalled export request. Wait a few moments, and then click 'Export mailbox' again to start a fresh request.

Cancel the Stalled Export and Submit a New Request
Processing Time: After submitting a new request, you will need to wait up to four days for the new export file to be generated.
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Frequently Asked Questions

How long does an Outlook.com data export usually take?

According to Microsoft's official guidelines, a standard Outlook.com data export should take up to four days to complete, depending entirely on the total size of your mailbox data.

Where do I find the download link when my Outlook export is ready?

Once the backend processing is complete, navigate to Settings > General > Privacy and data. A 'Download' button will appear directly next to the 'Export mailbox' section for you to save your PST file locally.

Will I lose my emails if I cancel a stuck export request?

No. Canceling an export request only stops the server from copying your data into a single downloadable file. Your actual emails, contacts, and calendar items will remain perfectly safe in your Outlook mailbox.