How do I recover a deleted OST file?

Here are the steps to recover:

1. Open Exchange Email application (Outlook) in offline mode.
2. Click on File menu > Open & Export > Import/Export.
3. Import & Export wizard will appear, click on Export to a file > Outlook data file (.
4. Choose the OST folders which contain the required Exchange information and click Next button.

What happens if OST file is deleted?

Recreate the Offline Data File (OST) OST file is an offline version of Exchange server files. If it gets deleted somehow, the user can get its fresh copy by downloading it from the server again.

How do I backup my offline OST files?

Best way to Backup Outlook OST file

1. Open Microsoft Outlook.
2. Click File menu and select ‘Open & Export’ and click on Import/Export from the available options.
3. From the Import and Export wizard, click Export to a file and select the file format option – PST from the suggested storage options.

How do I restore Outlook OST file?

Open the Advanced tab and click Outlook Data File Settings. In the File field, enter the path for the OST File and click OK. Close all the windows. Outlook will rebuild the OST file at the provided location.

How do I restore an OST file in Outlook 2016?

Step 2: Manual method to import OST File to Outlook 2019, 2016 & 2013

1. Run Outlook.
2. In account setting from the email tab and click on Microsoft exchange.
3. Select more settings.
4. From Microsoft exchange Window, click on “Advanced”.
5. Go to offline folder file setting.
6. Write path of OST file in the file field.
7. Click ok.

How do I restore an OST file in Outlook 365?

Log in to your Office 365 account, go to “Admin Center,” then click on “Exchange.” The Exchange Admin Center(EMC) window will appear. Now go to “Permissions” and double click on “Organization Management.” A new popup appears; click on the “+” sign to select “Mailbox Import Export.” Click on “Add,” then click on “Ok.”